Merge pull request #1262 from metamx/fix-null-dimension

fix handling of dimension having only null values

processing/src/main/java/io/druid/segment/IndexMaker.java

@@ -584,7 +584,7 @@ public class IndexMaker
 
       for (int i = 0; i < adapters.size(); i++) {
         Indexed<String> dimValues = adapters.get(i).getDimValueLookup(dimension);
-        if (dimValues != null) {
+        if (!IndexMerger.isNullColumn(dimValues)) {
           dimValueLookups.add(dimValues);
           converters[i] = new DimValueConverter(dimValues);
         }

processing/src/main/java/io/druid/segment/IndexMerger.java

@@ -21,6 +21,7 @@ import com.fasterxml.jackson.databind.ObjectMapper;
 import com.google.common.base.Function;
 import com.google.common.base.Objects;
 import com.google.common.base.Splitter;
+import com.google.common.base.Strings;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.Iterables;
 import com.google.common.collect.Iterators;
@@ -517,7 +518,7 @@ public class IndexMerger
       DimValueConverter[] converters = new DimValueConverter[indexes.size()];
       for (int i = 0; i < indexes.size(); i++) {
         Indexed<String> dimValues = indexes.get(i).getDimValueLookup(dimension);
-        if (dimValues != null) {
+        if (!isNullColumn(dimValues)) {
           dimValueLookups.add(dimValues);
           converters[i] = new DimValueConverter(dimValues);
         }
@@ -1228,4 +1229,17 @@ public class IndexMerger
       return retVal;
     }
   }
+
+  static boolean isNullColumn(Iterable<String> dimValues)
+  {
+    if (dimValues == null) {
+      return true;
+    }
+    for (String val : dimValues) {
+      if (val != null) {
+        return false;
+      }
+    }
+    return true;
+  }
 }

processing/src/main/java/io/druid/segment/incremental/IncrementalIndex.java

@@ -18,6 +18,7 @@
 package io.druid.segment.incremental;
 
 import com.google.common.base.Function;
+import com.google.common.base.Strings;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.Iterators;
@@ -295,7 +296,7 @@ public abstract class IncrementalIndex<AggregatorType> implements Iterable<Row>,
     metricTypes = metricTypesBuilder.build();
 
     this.dimensionOrder = Maps.newLinkedHashMap();
-    this.dimensions = new CopyOnWriteArrayList<>();
+    this.dimensions = new CopyOnWriteArrayList<>(incrementalIndexSchema.getDimensionsSpec().getDimensions());
     // This should really be more generic
     List<SpatialDimensionSchema> spatialDimensions = incrementalIndexSchema.getDimensionsSpec().getSpatialDimensions();
     if (!spatialDimensions.isEmpty()) {
@@ -316,10 +317,13 @@ public abstract class IncrementalIndex<AggregatorType> implements Iterable<Row>,
       capabilities.setType(type);
       columnCapabilities.put(entry.getKey(), capabilities);
     }
+    this.dimValues = new DimensionHolder();
     for (String dimension : dimensions) {
       ColumnCapabilitiesImpl capabilities = new ColumnCapabilitiesImpl();
       capabilities.setType(ValueType.STRING);
       columnCapabilities.put(dimension, capabilities);
+      dimensionOrder.put(dimension, dimensionOrder.size());
+      dimValues.add(dimension);
     }
     for (SpatialDimensionSchema spatialDimension : spatialDimensions) {
       ColumnCapabilitiesImpl capabilities = new ColumnCapabilitiesImpl();
@@ -327,7 +331,6 @@ public abstract class IncrementalIndex<AggregatorType> implements Iterable<Row>,
       capabilities.setHasSpatialIndexes(true);
       columnCapabilities.put(spatialDimension.getDimName(), capabilities);
     }
-    this.dimValues = new DimensionHolder();
   }
 
   public abstract ConcurrentNavigableMap<TimeAndDims, Integer> getFacts();
@@ -481,7 +484,13 @@ public abstract class IncrementalIndex<AggregatorType> implements Iterable<Row>,
   private String[] getDimVals(final DimDim dimLookup, final List<String> dimValues)
   {
     final String[] retVal = new String[dimValues.size()];
-
+    if (dimValues.size() == 0) {
+      // NULL VALUE
+      if (!dimLookup.contains(null)) {
+        dimLookup.add(null);
+      }
+      return null;
+    }
     int count = 0;
     for (String dimValue : dimValues) {
       String canonicalDimValue = dimLookup.get(dimValue);
@@ -639,7 +648,7 @@ public abstract class IncrementalIndex<AggregatorType> implements Iterable<Row>,
     {
       DimDim holder = dimensions.get(dimension);
       if (holder == null) {
-        holder = makeDimDim(dimension);
+        holder = new NullValueConverterDimDim(makeDimDim(dimension));
         dimensions.put(dimension, holder);
       } else {
         throw new ISE("dimension[%s] already existed even though add() was called!?", dimension);
@@ -676,6 +685,79 @@ public abstract class IncrementalIndex<AggregatorType> implements Iterable<Row>,
     public boolean compareCannonicalValues(String s1, String s2);
   }
 
+  /**
+   * implementation which converts null strings to empty strings and vice versa.
+   */
+  static class NullValueConverterDimDim implements DimDim
+  {
+    private final DimDim delegate;
+
+    NullValueConverterDimDim(DimDim delegate)
+    {
+      this.delegate = delegate;
+    }
+
+    @Override
+    public String get(String value)
+    {
+      return delegate.get(Strings.nullToEmpty(value));
+    }
+
+    @Override
+    public int getId(String value)
+    {
+      return delegate.getId(Strings.nullToEmpty(value));
+    }
+
+    @Override
+    public String getValue(int id)
+    {
+      return Strings.emptyToNull(delegate.getValue(id));
+    }
+
+    @Override
+    public boolean contains(String value)
+    {
+      return delegate.contains(Strings.nullToEmpty(value));
+    }
+
+    @Override
+    public int size()
+    {
+      return delegate.size();
+    }
+
+    @Override
+    public int add(String value)
+    {
+      return delegate.add(Strings.nullToEmpty(value));
+    }
+
+    @Override
+    public int getSortedId(String value)
+    {
+      return delegate.getSortedId(Strings.nullToEmpty(value));
+    }
+
+    @Override
+    public String getSortedValue(int index)
+    {
+      return Strings.emptyToNull(delegate.getSortedValue(index));
+    }
+
+    @Override
+    public void sort()
+    {
+      delegate.sort();
+    }
+
+    @Override
+    public boolean compareCannonicalValues(String s1, String s2)
+    {
+      return delegate.compareCannonicalValues(Strings.nullToEmpty(s1), Strings.nullToEmpty(s2));
+    }
+  }
+
   static class TimeAndDims implements Comparable<TimeAndDims>
   {
     private final long timestamp;

processing/src/main/java/io/druid/segment/incremental/IncrementalIndexStorageAdapter.java

@@ -309,6 +309,13 @@ public class IncrementalIndexStorageAdapter implements StorageAdapter
                         }
                       }
                     }
+                    // check for null entry
+                    if(vals.isEmpty() && dimValLookup.contains(null)){
+                      int id = dimValLookup.getId(null);
+                      if (id < maxId) {
+                        vals.add(id);
+                      }
+                    }
 
                     return new IndexedInts()
                     {
@@ -568,7 +575,7 @@ public class IncrementalIndexStorageAdapter implements StorageAdapter
     }
 
     @Override
-    public ValueMatcher makeValueMatcher(String dimension, String value)
+    public ValueMatcher makeValueMatcher(String dimension, final String value)
     {
       Integer dimIndexObject = index.getDimensionIndex(dimension);
       if (dimIndexObject == null) {
@@ -576,7 +583,7 @@ public class IncrementalIndexStorageAdapter implements StorageAdapter
       }
       final IncrementalIndex.DimDim dimDim = index.getDimension(dimension);
       if (!dimDim.contains(value)) {
-        if (value == null || "".equals(value)) {
+        if (Strings.isNullOrEmpty(value)) {
           final int dimIndex = dimIndexObject;
 
           return new ValueMatcher()
@@ -605,7 +612,7 @@ public class IncrementalIndexStorageAdapter implements StorageAdapter
         {
           String[][] dims = holder.getKey().getDims();
           if (dimIndex >= dims.length || dims[dimIndex] == null) {
-            return false;
+            return Strings.isNullOrEmpty(value);
           }
 
           for (String dimVal : dims[dimIndex]) {
@@ -634,7 +641,7 @@ public class IncrementalIndexStorageAdapter implements StorageAdapter
         {
           String[][] dims = holder.getKey().getDims();
           if (dimIndex >= dims.length || dims[dimIndex] == null) {
-            return false;
+            return predicate.apply(null);
           }
 
           for (String dimVal : dims[dimIndex]) {

processing/src/main/java/io/druid/segment/incremental/OnheapIncrementalIndex.java

@@ -265,9 +265,6 @@ public class OnheapIncrementalIndex extends IncrementalIndex<Aggregator>
 
     public int getId(String value)
     {
-      if (value == null) {
-        value = "";
-      }
       final Integer id = falseIds.get(value);
       return id == null ? -1 : id;
     }

processing/src/test/java/io/druid/query/metadata/SegmentAnalyzerTest.java

@@ -66,15 +66,18 @@ public class SegmentAnalyzerTest
     Assert.assertEquals("test_1", analysis.getId());
 
     final Map<String, ColumnAnalysis> columns = analysis.getColumns();
-    Assert.assertEquals(TestIndex.COLUMNS.length, columns.size()); // All columns including time
+    Assert.assertEquals(TestIndex.COLUMNS.length -1, columns.size()); // All columns including time and excluding empty/null column
 
     for (String dimension : TestIndex.DIMENSIONS) {
       final ColumnAnalysis columnAnalysis = columns.get(dimension);
-
+      if (dimension.equals("null_column")) {
+        Assert.assertNull(columnAnalysis);
+      } else {
         Assert.assertEquals(dimension, ValueType.STRING.name(), columnAnalysis.getType());
         Assert.assertTrue(dimension, columnAnalysis.getSize() > 0);
         Assert.assertTrue(dimension, columnAnalysis.getCardinality() > 0);
       }
+    }
 
     for (String metric : TestIndex.METRICS) {
       final ColumnAnalysis columnAnalysis = columns.get(metric);

processing/src/test/java/io/druid/query/metadata/SegmentMetadataQueryTest.java

@@ -78,7 +78,7 @@ public class SegmentMetadataQueryTest
     );
     SegmentAnalysis val = results.iterator().next();
     Assert.assertEquals("testSegment", val.getId());
-    Assert.assertEquals(69843, val.getSize());
+    Assert.assertEquals(71982, val.getSize());
     Assert.assertEquals(
         Arrays.asList(new Interval("2011-01-12T00:00:00.000Z/2011-04-15T00:00:00.001Z")),
         val.getIntervals()

processing/src/test/java/io/druid/query/search/SearchQueryRunnerTest.java

@@ -89,7 +89,7 @@ public class SearchQueryRunnerTest
     );
     expectedResults.put(QueryRunnerTestHelper.marketDimension, Sets.newHashSet("total_market"));
     expectedResults.put(QueryRunnerTestHelper.placementishDimension, Sets.newHashSet("a"));
-
+    expectedResults.put("partial_null_column", Sets.newHashSet("value"));
     checkSearchQuery(searchQuery, expectedResults);
   }
 

processing/src/test/java/io/druid/query/topn/TopNQueryRunnerTest.java

@@ -27,6 +27,7 @@ import com.google.common.collect.Maps;
 import com.metamx.common.guava.Sequence;
 import com.metamx.common.guava.Sequences;
 import io.druid.collections.StupidPool;
+import io.druid.granularity.QueryGranularity;
 import io.druid.query.BySegmentResultValueClass;
 import io.druid.query.Druids;
 import io.druid.query.QueryRunner;
@@ -34,6 +35,7 @@ import io.druid.query.QueryRunnerTestHelper;
 import io.druid.query.Result;
 import io.druid.query.TestQueryRunners;
 import io.druid.query.aggregation.AggregatorFactory;
+import io.druid.query.aggregation.LongSumAggregatorFactory;
 import io.druid.query.aggregation.MaxAggregatorFactory;
 import io.druid.query.aggregation.MinAggregatorFactory;
 import io.druid.query.aggregation.PostAggregator;
@@ -46,11 +48,13 @@ import io.druid.query.extraction.RegexDimExtractionFn;
 import io.druid.query.extraction.TimeFormatExtractionFn;
 import io.druid.query.filter.AndDimFilter;
 import io.druid.query.filter.DimFilter;
+import io.druid.query.filter.SelectorDimFilter;
 import io.druid.query.spec.MultipleIntervalSegmentSpec;
 import io.druid.segment.TestHelper;
 import io.druid.segment.column.Column;
 import org.joda.time.DateTime;
 import org.joda.time.Interval;
+import org.junit.Assert;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.junit.runners.Parameterized;
@@ -62,9 +66,11 @@ import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collection;
 import java.util.HashMap;
+import java.util.Iterator;
 import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
 
 /**
  */
@@ -2325,4 +2331,201 @@ public class TopNQueryRunnerTest
     HashMap<String, Object> context = new HashMap<String, Object>();
     TestHelper.assertExpectedResults(expectedResults, runner.run(query, context));
   }
+
+  @Test
+  public void testTopNOverNullDimension()
+  {
+    TopNQuery query = new TopNQueryBuilder()
+        .dataSource(QueryRunnerTestHelper.dataSource)
+        .granularity(QueryRunnerTestHelper.allGran)
+        .dimension("null_column")
+        .metric(QueryRunnerTestHelper.indexMetric)
+        .threshold(4)
+        .intervals(QueryRunnerTestHelper.fullOnInterval)
+        .aggregators(
+            Lists.newArrayList(
+                Iterables.concat(
+                    QueryRunnerTestHelper.commonAggregators,
+                    Lists.newArrayList(
+                        new MaxAggregatorFactory("maxIndex", "index"),
+                        new MinAggregatorFactory("minIndex", "index")
+                    )
+                )
+            )
+        )
+        .postAggregators(Arrays.<PostAggregator>asList(QueryRunnerTestHelper.addRowsIndexConstant))
+        .build();
+
+    Map<String, Object> map = Maps.newHashMap();
+    map.put("null_column", null);
+    map.put("rows", 1209L);
+    map.put("index", 503332.5071372986D);
+    map.put("addRowsIndexConstant", 504542.5071372986D);
+    map.put("uniques", QueryRunnerTestHelper.UNIQUES_9);
+    map.put("maxIndex", 1870.06103515625D);
+    map.put("minIndex", 59.02102279663086D);
+    List<Result<TopNResultValue>> expectedResults = Arrays.asList(
+        new Result<>(
+            new DateTime("2011-01-12T00:00:00.000Z"),
+            new TopNResultValue(
+                Arrays.asList(
+                    map
+                )
+            )
+        )
+    );
+    HashMap<String, Object> context = new HashMap<String, Object>();
+    TestHelper.assertExpectedResults(expectedResults, runner.run(query, context));
+  }
+
+  @Test
+  public void testTopNOverNullDimensionWithFilter()
+  {
+    TopNQuery query = new TopNQueryBuilder()
+        .dataSource(QueryRunnerTestHelper.dataSource)
+        .granularity(QueryRunnerTestHelper.allGran)
+        .dimension("null_column")
+        .filters(
+            new SelectorDimFilter("null_column", null)
+        )
+        .metric(QueryRunnerTestHelper.indexMetric)
+        .threshold(4)
+        .intervals(QueryRunnerTestHelper.fullOnInterval)
+        .aggregators(
+            Lists.newArrayList(
+                Iterables.concat(
+                    QueryRunnerTestHelper.commonAggregators,
+                    Lists.newArrayList(
+                        new MaxAggregatorFactory("maxIndex", "index"),
+                        new MinAggregatorFactory("minIndex", "index")
+                    )
+                )
+            )
+        )
+        .postAggregators(Arrays.<PostAggregator>asList(QueryRunnerTestHelper.addRowsIndexConstant))
+        .build();
+
+    Map<String, Object> map = Maps.newHashMap();
+    map.put("null_column", null);
+    map.put("rows", 1209L);
+    map.put("index", 503332.5071372986D);
+    map.put("addRowsIndexConstant", 504542.5071372986D);
+    map.put("uniques", QueryRunnerTestHelper.UNIQUES_9);
+    map.put("maxIndex", 1870.06103515625D);
+    map.put("minIndex", 59.02102279663086D);
+    List<Result<TopNResultValue>> expectedResults = Arrays.asList(
+        new Result<>(
+            new DateTime("2011-01-12T00:00:00.000Z"),
+            new TopNResultValue(
+                Arrays.asList(
+                    map
+                )
+            )
+        )
+    );
+    HashMap<String, Object> context = new HashMap<String, Object>();
+    TestHelper.assertExpectedResults(expectedResults, runner.run(query, context));
+  }
+
+  @Test
+  public void testTopNOverPartialNullDimension()
+  {
+    TopNQuery query = new TopNQueryBuilder()
+        .dataSource(QueryRunnerTestHelper.dataSource)
+        .granularity(QueryGranularity.ALL)
+        .dimension("partial_null_column")
+        .metric(QueryRunnerTestHelper.uniqueMetric)
+        .threshold(1000)
+        .intervals(QueryRunnerTestHelper.firstToThird)
+        .aggregators(QueryRunnerTestHelper.commonAggregators)
+        .build();
+
+    Map<String, Object> map = Maps.newHashMap();
+    map.put("partial_null_column", null);
+    map.put("rows", 22L);
+    map.put("index", 7583.691513061523D);
+    map.put("uniques", QueryRunnerTestHelper.UNIQUES_9);
+    List<Result<TopNResultValue>> expectedResults = Arrays.asList(
+        new Result<>(
+            new DateTime("2011-04-01T00:00:00.000Z"),
+            new TopNResultValue(
+                Arrays.asList(
+                    map,
+                    ImmutableMap.<String, Object>of(
+                        "partial_null_column", "value",
+                        "rows", 4L,
+                        "index", 4875.669677734375D,
+                        "uniques", QueryRunnerTestHelper.UNIQUES_2
+                    )
+                )
+            )
+        )
+    );
+    TestHelper.assertExpectedResults(expectedResults, runner.run(query, new HashMap<String, Object>()));
+
+  }
+
+  @Test
+  public void testTopNOverPartialNullDimensionWithFilterOnNullValue()
+  {
+    TopNQuery query = new TopNQueryBuilder()
+        .dataSource(QueryRunnerTestHelper.dataSource)
+        .granularity(QueryGranularity.ALL)
+        .dimension("partial_null_column")
+        .metric(QueryRunnerTestHelper.uniqueMetric)
+        .filters(new SelectorDimFilter("partial_null_column", null))
+        .threshold(1000)
+        .intervals(QueryRunnerTestHelper.firstToThird)
+        .aggregators(QueryRunnerTestHelper.commonAggregators)
+        .build();
+
+    Map<String, Object> map = Maps.newHashMap();
+    map.put("partial_null_column", null);
+    map.put("rows", 22L);
+    map.put("index", 7583.691513061523D);
+    map.put("uniques", QueryRunnerTestHelper.UNIQUES_9);
+    List<Result<TopNResultValue>> expectedResults = Arrays.asList(
+        new Result<>(
+            new DateTime("2011-04-01T00:00:00.000Z"),
+            new TopNResultValue(
+                Arrays.asList(
+                    map
+                )
+            )
+        )
+    );
+    TestHelper.assertExpectedResults(expectedResults, runner.run(query, new HashMap<String, Object>()));
+  }
+
+  @Test
+  public void testTopNOverPartialNullDimensionWithFilterOnNOTNullValue()
+  {
+    TopNQuery query = new TopNQueryBuilder()
+        .dataSource(QueryRunnerTestHelper.dataSource)
+        .granularity(QueryGranularity.ALL)
+        .dimension("partial_null_column")
+        .metric(QueryRunnerTestHelper.uniqueMetric)
+        .filters(new SelectorDimFilter("partial_null_column", "value"))
+        .threshold(1000)
+        .intervals(QueryRunnerTestHelper.firstToThird)
+        .aggregators(QueryRunnerTestHelper.commonAggregators)
+        .build();
+
+    List<Result<TopNResultValue>> expectedResults = Arrays.asList(
+        new Result<>(
+            new DateTime("2011-04-01T00:00:00.000Z"),
+            new TopNResultValue(
+                Arrays.asList(
+                    ImmutableMap.<String, Object>of(
+                        "partial_null_column", "value",
+                        "rows", 4L,
+                        "index", 4875.669677734375D,
+                        "uniques", QueryRunnerTestHelper.UNIQUES_2
+                    )
+                )
+            )
+        )
+    );
+    TestHelper.assertExpectedResults(expectedResults, runner.run(query, new HashMap<String, Object>()));
+  }
 }

processing/src/test/java/io/druid/segment/IndexIOTest.java

@@ -18,13 +18,16 @@
 package io.druid.segment;
 
 import com.google.common.base.Function;
+import com.google.common.base.Predicates;
 import com.google.common.collect.Collections2;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.Iterables;
 import com.google.common.collect.Lists;
+import com.google.common.collect.Maps;
 import com.metamx.common.UOE;
 import io.druid.data.input.MapBasedInputRow;
+import io.druid.data.input.impl.DimensionsSpec;
 import io.druid.granularity.QueryGranularity;
 import io.druid.query.aggregation.Aggregator;
 import io.druid.query.aggregation.AggregatorFactory;
@@ -33,6 +36,7 @@ import io.druid.segment.data.CompressedObjectStrategy;
 import io.druid.segment.data.ConciseBitmapSerdeFactory;
 import io.druid.segment.incremental.IncrementalIndex;
 import io.druid.segment.incremental.IncrementalIndexAdapter;
+import io.druid.segment.incremental.IncrementalIndexSchema;
 import io.druid.segment.incremental.IndexSizeExceededException;
 import io.druid.segment.incremental.OnheapIncrementalIndex;
 import org.joda.time.Interval;
@@ -44,6 +48,7 @@ import org.junit.runners.Parameterized;
 
 import javax.annotation.Nullable;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.BitSet;
 import java.util.Collection;
 import java.util.HashMap;
@@ -186,12 +191,18 @@ public class IndexIOTest
                           @Override
                           public Object[] next()
                           {
-
+                            final List<Map<String, Object>> maplist2 = filterByBitset(
-                            final BitSet bitset2 = BitSet.valueOf(new long[]{nextMap2Bits++});
+                                maps,
+                                BitSet.valueOf(
+                                    new long[]{nextMap2Bits++}
+                                )
+                            );
                             return new Object[]{
                                 maplist1,
-                                filterByBitset(maps, bitset2),
+                                maplist2,
-                                nextMap2Bits == nextMap1Bits ? null : SegmentValidationException.class
+                                filterNullValues(maplist1).equals(filterNullValues(maplist2))
+                                ? null
+                                : SegmentValidationException.class
                             };
                           }
 
@@ -217,6 +228,21 @@ public class IndexIOTest
     );
   }
 
+  public static List<Map> filterNullValues(List<Map<String, Object>> mapList)
+  {
+    return Lists.transform(
+        mapList, new Function<Map, Map>()
+        {
+          @Nullable
+          @Override
+          public Map apply(@Nullable Map input)
+          {
+            return Maps.filterValues(input, Predicates.notNull());
+          }
+        }
+    );
+  }
+
   private final Collection<Map<String, Object>> events1;
   private final Collection<Map<String, Object>> events2;
   private final Class<? extends Exception> exception;
@@ -233,24 +259,46 @@ public class IndexIOTest
   }
 
   final IncrementalIndex<Aggregator> incrementalIndex1 = new OnheapIncrementalIndex(
-      DEFAULT_INTERVAL.getStart().getMillis(),
+      new IncrementalIndexSchema.Builder().withMinTimestamp(DEFAULT_INTERVAL.getStart().getMillis())
-      QueryGranularity.NONE,
+                                          .withQueryGranularity(QueryGranularity.NONE)
+                                          .withMetrics(
                                               new AggregatorFactory[]{
                                                   new CountAggregatorFactory(
                                                       "count"
                                                   )
-      },
+                                              }
+                                          )
+                                          .withDimensionsSpec(
+                                              new DimensionsSpec(
+                                                  Arrays.asList("dim0", "dim1"),
+                                                  null,
+                                                  null
+                                              )
+                                          )
+                                          .build(),
+      true,
       1000000
   );
 
   final IncrementalIndex<Aggregator> incrementalIndex2 = new OnheapIncrementalIndex(
-      DEFAULT_INTERVAL.getStart().getMillis(),
+      new IncrementalIndexSchema.Builder().withMinTimestamp(DEFAULT_INTERVAL.getStart().getMillis())
-      QueryGranularity.NONE,
+                                          .withQueryGranularity(QueryGranularity.NONE)
+                                          .withMetrics(
                                               new AggregatorFactory[]{
                                                   new CountAggregatorFactory(
                                                       "count"
                                                   )
-      },
+                                              }
+                                          )
+                                          .withDimensionsSpec(
+                                              new DimensionsSpec(
+                                                  Arrays.asList("dim0", "dim1"),
+                                                  null,
+                                                  null
+                                              )
+                                          )
+                                          .build(),
+      true,
       1000000
   );
 

processing/src/test/java/io/druid/segment/TestIndex.java

@@ -60,9 +60,18 @@ public class TestIndex
       "placement",
       "placementish",
       "index",
+      "partial_null_column",
+      "null_column",
       "quality_uniques"
   };
-  public static final String[] DIMENSIONS = new String[]{"market", "quality", "placement", "placementish"};
+  public static final String[] DIMENSIONS = new String[]{
+      "market",
+      "quality",
+      "placement",
+      "placementish",
+      "partial_null_column",
+      "null_column",
+  };
   public static final String[] METRICS = new String[]{"index"};
   private static final Logger log = new Logger(TestIndex.class);
   private static final Interval DATA_INTERVAL = new Interval("2011-01-12T00:00:00.000Z/2011-05-01T00:00:00.000Z");
@@ -212,7 +221,6 @@ public class TestIndex
                 startTime.set(System.currentTimeMillis());
                 runOnce = true;
               }
-
               retVal.add(parser.parse(line));
 
               ++lineCount;

processing/src/test/java/io/druid/segment/data/IncrementalIndexTest.java

@@ -28,6 +28,7 @@ import com.google.common.util.concurrent.ThreadFactoryBuilder;
 import com.metamx.common.guava.Sequences;
 import io.druid.data.input.MapBasedInputRow;
 import io.druid.data.input.Row;
+import io.druid.data.input.impl.DimensionsSpec;
 import io.druid.granularity.QueryGranularity;
 import io.druid.query.Druids;
 import io.druid.query.FinalizeResultsQueryRunner;
@@ -36,6 +37,7 @@ import io.druid.query.QueryRunnerFactory;
 import io.druid.query.QueryRunnerTestHelper;
 import io.druid.query.Result;
 import io.druid.query.TestQueryRunners;
+import io.druid.query.aggregation.Aggregator;
 import io.druid.query.aggregation.AggregatorFactory;
 import io.druid.query.aggregation.CountAggregatorFactory;
 import io.druid.query.aggregation.DoubleSumAggregatorFactory;
@@ -48,6 +50,7 @@ import io.druid.query.timeseries.TimeseriesResultValue;
 import io.druid.segment.IncrementalIndexSegment;
 import io.druid.segment.Segment;
 import io.druid.segment.incremental.IncrementalIndex;
+import io.druid.segment.incremental.IncrementalIndexSchema;
 import io.druid.segment.incremental.IndexSizeExceededException;
 import io.druid.segment.incremental.OffheapIncrementalIndex;
 import io.druid.segment.incremental.OnheapIncrementalIndex;
@@ -457,4 +460,30 @@ public class IncrementalIndexTest
 
     Assert.assertTrue("rowCount : " + rowCount, rowCount > 200 && rowCount < 600);
   }
+
+  @Test
+  public void testgetDimensions()
+  {
+    final IncrementalIndex<Aggregator> incrementalIndex = new OnheapIncrementalIndex(
+        new IncrementalIndexSchema.Builder().withQueryGranularity(QueryGranularity.NONE)
+                                            .withMetrics(
+                                                new AggregatorFactory[]{
+                                                    new CountAggregatorFactory(
+                                                        "count"
+                                                    )
+                                                }
+                                            )
+                                            .withDimensionsSpec(
+                                                new DimensionsSpec(
+                                                    Arrays.asList("dim0", "dim1"),
+                                                    null,
+                                                    null
+                                                )
+                                            )
+                                            .build(),
+        true,
+        1000000
+    );
+    Assert.assertEquals(Arrays.asList("dim0", "dim1"), incrementalIndex.getDimensions());
+  }
 }

processing/src/test/resources/druid.sample.tsv

@@ -9,8 +9,8 @@
 2011-01-12T00:00:00.000Z	spot	travel	preferred	t
preferred	100.000000
 2011-01-12T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1000.000000
 2011-01-12T00:00:00.000Z	total_market	premium	preferred	p
preferred	1000.000000
-2011-01-12T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	800.000000
+2011-01-12T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	800.000000	value
-2011-01-12T00:00:00.000Z	upfront	premium	preferred	p
preferred	800.000000
+2011-01-12T00:00:00.000Z	upfront	premium	preferred	p
preferred	800.000000	value
 2011-01-13T00:00:00.000Z	spot	automotive	preferred	a
preferred	94.874713
 2011-01-13T00:00:00.000Z	spot	business	preferred	b
preferred	103.629399
 2011-01-13T00:00:00.000Z	spot	entertainment	preferred	e
preferred	110.087299
@@ -22,8 +22,8 @@
 2011-01-13T00:00:00.000Z	spot	travel	preferred	t
preferred	106.236928
 2011-01-13T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1040.945505
 2011-01-13T00:00:00.000Z	total_market	premium	preferred	p
preferred	1689.012875
-2011-01-13T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	826.060182
+2011-01-13T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	826.060182	value
-2011-01-13T00:00:00.000Z	upfront	premium	preferred	p
preferred	1564.617729
+2011-01-13T00:00:00.000Z	upfront	premium	preferred	p
preferred	1564.617729	value
 2011-01-14T00:00:00.000Z	spot	automotive	preferred	a
preferred	86.450372
 2011-01-14T00:00:00.000Z	spot	business	preferred	b
preferred	102.670409
 2011-01-14T00:00:00.000Z	spot	entertainment	preferred	e
preferred	109.573474
@@ -35,8 +35,8 @@
 2011-01-14T00:00:00.000Z	spot	travel	preferred	t
preferred	112.259958
 2011-01-14T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1049.141912
 2011-01-14T00:00:00.000Z	total_market	premium	preferred	p
preferred	1073.476545
-2011-01-14T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1006.402111
+2011-01-14T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1006.402111	value
-2011-01-14T00:00:00.000Z	upfront	premium	preferred	p
preferred	869.643722
+2011-01-14T00:00:00.000Z	upfront	premium	preferred	p
preferred	869.643722	value
 2011-01-15T00:00:00.000Z	spot	automotive	preferred	a
preferred	82.840417
 2011-01-15T00:00:00.000Z	spot	business	preferred	b
preferred	99.781645
 2011-01-15T00:00:00.000Z	spot	entertainment	preferred	e
preferred	100.551072
@@ -48,8 +48,8 @@
 2011-01-15T00:00:00.000Z	spot	travel	preferred	t
preferred	120.481420
 2011-01-15T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1007.365510
 2011-01-15T00:00:00.000Z	total_market	premium	preferred	p
preferred	1545.708865
-2011-01-15T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	809.041763
+2011-01-15T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	809.041763	value
-2011-01-15T00:00:00.000Z	upfront	premium	preferred	p
preferred	1458.402661
+2011-01-15T00:00:00.000Z	upfront	premium	preferred	p
preferred	1458.402661	value
 2011-01-16T00:00:00.000Z	spot	automotive	preferred	a
preferred	71.315931
 2011-01-16T00:00:00.000Z	spot	business	preferred	b
preferred	100.591602
 2011-01-16T00:00:00.000Z	spot	entertainment	preferred	e
preferred	99.007588
@@ -61,8 +61,8 @@
 2011-01-16T00:00:00.000Z	spot	travel	preferred	t
preferred	116.779610
 2011-01-16T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1016.965229
 2011-01-16T00:00:00.000Z	total_market	premium	preferred	p
preferred	1077.612663
-2011-01-16T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	852.437477
+2011-01-16T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	852.437477	value
-2011-01-16T00:00:00.000Z	upfront	premium	preferred	p
preferred	879.988099
+2011-01-16T00:00:00.000Z	upfront	premium	preferred	p
preferred	879.988099	value
 2011-01-17T00:00:00.000Z	spot	automotive	preferred	a
preferred	105.442374
 2011-01-17T00:00:00.000Z	spot	business	preferred	b
preferred	105.914315
 2011-01-17T00:00:00.000Z	spot	entertainment	preferred	e
preferred	99.189052
@@ -74,8 +74,8 @@
 2011-01-17T00:00:00.000Z	spot	travel	preferred	t
preferred	134.415281
 2011-01-17T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1075.089574
 2011-01-17T00:00:00.000Z	total_market	premium	preferred	p
preferred	953.995422
-2011-01-17T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	950.146770
+2011-01-17T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	950.146770	value
-2011-01-17T00:00:00.000Z	upfront	premium	preferred	p
preferred	712.774595
+2011-01-17T00:00:00.000Z	upfront	premium	preferred	p
preferred	712.774595	value
 2011-01-18T00:00:00.000Z	spot	automotive	preferred	a
preferred	87.195139
 2011-01-18T00:00:00.000Z	spot	business	preferred	b
preferred	107.244699
 2011-01-18T00:00:00.000Z	spot	entertainment	preferred	e
preferred	94.452739
@@ -87,8 +87,8 @@
 2011-01-18T00:00:00.000Z	spot	travel	preferred	t
preferred	113.680094
 2011-01-18T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1022.783330
 2011-01-18T00:00:00.000Z	total_market	premium	preferred	p
preferred	937.061939
-2011-01-18T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	846.267516
+2011-01-18T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	846.267516	value
-2011-01-18T00:00:00.000Z	upfront	premium	preferred	p
preferred	682.885525
+2011-01-18T00:00:00.000Z	upfront	premium	preferred	p
preferred	682.885525	value
 2011-01-19T00:00:00.000Z	spot	automotive	preferred	a
preferred	85.681683
 2011-01-19T00:00:00.000Z	spot	business	preferred	b
preferred	106.700550
 2011-01-19T00:00:00.000Z	spot	entertainment	preferred	e
preferred	92.314034
@@ -100,8 +100,8 @@
 2011-01-19T00:00:00.000Z	spot	travel	preferred	t
preferred	109.772202
 2011-01-19T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1156.744712
 2011-01-19T00:00:00.000Z	total_market	premium	preferred	p
preferred	849.877513
-2011-01-19T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1109.874950
+2011-01-19T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1109.874950	value
-2011-01-19T00:00:00.000Z	upfront	premium	preferred	p
preferred	594.381703
+2011-01-19T00:00:00.000Z	upfront	premium	preferred	p
preferred	594.381703	value
 2011-01-20T01:00:00.000Z	spot	automotive	preferred	a
preferred	93.396274
 2011-01-20T01:00:00.000Z	spot	business	preferred	b
preferred	106.367723
 2011-01-20T01:00:00.000Z	spot	entertainment	preferred	e
preferred	90.439020
@@ -113,8 +113,8 @@
 2011-01-20T01:00:00.000Z	spot	travel	preferred	t
preferred	140.179069
 2011-01-20T01:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1066.208012
 2011-01-20T01:00:00.000Z	total_market	premium	preferred	p
preferred	904.340636
-2011-01-20T01:00:00.000Z	upfront	mezzanine	preferred	m
preferred	870.115926
+2011-01-20T01:00:00.000Z	upfront	mezzanine	preferred	m
preferred	870.115926	value
-2011-01-20T01:00:00.000Z	upfront	premium	preferred	p
preferred	677.510973
+2011-01-20T01:00:00.000Z	upfront	premium	preferred	p
preferred	677.510973	value
 2011-01-22T00:00:00.000Z	spot	automotive	preferred	a
preferred	95.235266
 2011-01-22T00:00:00.000Z	spot	business	preferred	b
preferred	105.282866
 2011-01-22T00:00:00.000Z	spot	entertainment	preferred	e
preferred	93.681096
@@ -126,8 +126,8 @@
 2011-01-22T00:00:00.000Z	spot	travel	preferred	t
preferred	137.109783
 2011-01-22T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1240.525484
 2011-01-22T00:00:00.000Z	total_market	premium	preferred	p
preferred	1343.232494
-2011-01-22T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1410.278128
+2011-01-22T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1410.278128	value
-2011-01-22T00:00:00.000Z	upfront	premium	preferred	p
preferred	1219.432170
+2011-01-22T00:00:00.000Z	upfront	premium	preferred	p
preferred	1219.432170	value
 2011-01-23T00:00:00.000Z	spot	automotive	preferred	a
preferred	100.432710
 2011-01-23T00:00:00.000Z	spot	business	preferred	b
preferred	107.348157
 2011-01-23T00:00:00.000Z	spot	entertainment	preferred	e
preferred	92.789692
@@ -139,8 +139,8 @@
 2011-01-23T00:00:00.000Z	spot	travel	preferred	t
preferred	128.699746
 2011-01-23T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1088.943083
 2011-01-23T00:00:00.000Z	total_market	premium	preferred	p
preferred	1349.254415
-2011-01-23T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	979.306038
+2011-01-23T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	979.306038	value
-2011-01-23T00:00:00.000Z	upfront	premium	preferred	p
preferred	1224.501568
+2011-01-23T00:00:00.000Z	upfront	premium	preferred	p
preferred	1224.501568	value
 2011-01-24T00:00:00.000Z	spot	automotive	preferred	a
preferred	96.671647
 2011-01-24T00:00:00.000Z	spot	business	preferred	b
preferred	104.485760
 2011-01-24T00:00:00.000Z	spot	entertainment	preferred	e
preferred	88.748460
@@ -152,8 +152,8 @@
 2011-01-24T00:00:00.000Z	spot	travel	preferred	t
preferred	131.695956
 2011-01-24T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1102.866656
 2011-01-24T00:00:00.000Z	total_market	premium	preferred	p
preferred	939.244103
-2011-01-24T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1215.589859
+2011-01-24T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1215.589859	value
-2011-01-24T00:00:00.000Z	upfront	premium	preferred	p
preferred	716.609179
+2011-01-24T00:00:00.000Z	upfront	premium	preferred	p
preferred	716.609179	value
 2011-01-25T00:00:00.000Z	spot	automotive	preferred	a
preferred	90.111413
 2011-01-25T00:00:00.000Z	spot	business	preferred	b
preferred	101.624789
 2011-01-25T00:00:00.000Z	spot	entertainment	preferred	e
preferred	85.974579
@@ -165,8 +165,8 @@
 2011-01-25T00:00:00.000Z	spot	travel	preferred	t
preferred	122.077247
 2011-01-25T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1109.875413
 2011-01-25T00:00:00.000Z	total_market	premium	preferred	p
preferred	997.994544
-2011-01-25T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1301.023342
+2011-01-25T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1301.023342	value
-2011-01-25T00:00:00.000Z	upfront	premium	preferred	p
preferred	786.363298
+2011-01-25T00:00:00.000Z	upfront	premium	preferred	p
preferred	786.363298	value
 2011-01-26T00:00:00.000Z	spot	automotive	preferred	a
preferred	84.906466
 2011-01-26T00:00:00.000Z	spot	business	preferred	b
preferred	105.873942
 2011-01-26T00:00:00.000Z	spot	entertainment	preferred	e
preferred	84.710523
@@ -178,8 +178,8 @@
 2011-01-26T00:00:00.000Z	spot	travel	preferred	t
preferred	122.160681
 2011-01-26T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1037.449471
 2011-01-26T00:00:00.000Z	total_market	premium	preferred	p
preferred	1686.419659
-2011-01-26T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	989.931541
+2011-01-26T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	989.931541	value
-2011-01-26T00:00:00.000Z	upfront	premium	preferred	p
preferred	1609.096706
+2011-01-26T00:00:00.000Z	upfront	premium	preferred	p
preferred	1609.096706	value
 2011-01-27T00:00:00.000Z	spot	automotive	preferred	a
preferred	134.127106
 2011-01-27T00:00:00.000Z	spot	business	preferred	b
preferred	104.882908
 2011-01-27T00:00:00.000Z	spot	entertainment	preferred	e
preferred	90.806201
@@ -191,8 +191,8 @@
 2011-01-27T00:00:00.000Z	spot	travel	preferred	t
preferred	149.125271
 2011-01-27T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1074.006938
 2011-01-27T00:00:00.000Z	total_market	premium	preferred	p
preferred	1486.201299
-2011-01-27T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1023.295213
+2011-01-27T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1023.295213	value
-2011-01-27T00:00:00.000Z	upfront	premium	preferred	p
preferred	1367.638074
+2011-01-27T00:00:00.000Z	upfront	premium	preferred	p
preferred	1367.638074	value
 2011-01-28T00:00:00.000Z	spot	automotive	preferred	a
preferred	123.006128
 2011-01-28T00:00:00.000Z	spot	business	preferred	b
preferred	111.641077
 2011-01-28T00:00:00.000Z	spot	entertainment	preferred	e
preferred	99.681629
@@ -204,8 +204,8 @@
 2011-01-28T00:00:00.000Z	spot	travel	preferred	t
preferred	158.739359
 2011-01-28T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1300.302260
 2011-01-28T00:00:00.000Z	total_market	premium	preferred	p
preferred	1021.334487
-2011-01-28T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1627.598064
+2011-01-28T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1627.598064	value
-2011-01-28T00:00:00.000Z	upfront	premium	preferred	p
preferred	810.889422
+2011-01-28T00:00:00.000Z	upfront	premium	preferred	p
preferred	810.889422	value
 2011-01-29T00:00:00.000Z	spot	automotive	preferred	a
preferred	127.450345
 2011-01-29T00:00:00.000Z	spot	business	preferred	b
preferred	100.992147
 2011-01-29T00:00:00.000Z	spot	entertainment	preferred	e
preferred	103.345166
@@ -217,8 +217,8 @@
 2011-01-29T00:00:00.000Z	spot	travel	preferred	t
preferred	138.865014
 2011-01-29T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1314.619452
 2011-01-29T00:00:00.000Z	total_market	premium	preferred	p
preferred	792.326066
-2011-01-29T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1685.500085
+2011-01-29T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1685.500085	value
-2011-01-29T00:00:00.000Z	upfront	premium	preferred	p
preferred	545.990623
+2011-01-29T00:00:00.000Z	upfront	premium	preferred	p
preferred	545.990623	value
 2011-01-30T00:00:00.000Z	spot	automotive	preferred	a
preferred	124.943293
 2011-01-30T00:00:00.000Z	spot	business	preferred	b
preferred	106.064111
 2011-01-30T00:00:00.000Z	spot	entertainment	preferred	e
preferred	108.415967
@@ -230,8 +230,8 @@
 2011-01-30T00:00:00.000Z	spot	travel	preferred	t
preferred	137.932693
 2011-01-30T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1233.448863
 2011-01-30T00:00:00.000Z	total_market	premium	preferred	p
preferred	805.930143
-2011-01-30T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1870.061029
+2011-01-30T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1870.061029	value
-2011-01-30T00:00:00.000Z	upfront	premium	preferred	p
preferred	555.476028
+2011-01-30T00:00:00.000Z	upfront	premium	preferred	p
preferred	555.476028	value
 2011-01-31T00:00:00.000Z	spot	automotive	preferred	a
preferred	133.740047
 2011-01-31T00:00:00.000Z	spot	business	preferred	b
preferred	103.492964
 2011-01-31T00:00:00.000Z	spot	entertainment	preferred	e
preferred	104.548387
@@ -243,8 +243,8 @@
 2011-01-31T00:00:00.000Z	spot	travel	preferred	t
preferred	155.744951
 2011-01-31T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1184.920651
 2011-01-31T00:00:00.000Z	total_market	premium	preferred	p
preferred	1127.231000
-2011-01-31T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1643.340851
+2011-01-31T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1643.340851	value
-2011-01-31T00:00:00.000Z	upfront	premium	preferred	p
preferred	943.497198
+2011-01-31T00:00:00.000Z	upfront	premium	preferred	p
preferred	943.497198	value
 2011-02-01T00:00:00.000Z	spot	automotive	preferred	a
preferred	132.123776
 2011-02-01T00:00:00.000Z	spot	business	preferred	b
preferred	103.890175
 2011-02-01T00:00:00.000Z	spot	entertainment	preferred	e
preferred	103.652865
@@ -256,8 +256,8 @@
 2011-02-01T00:00:00.000Z	spot	travel	preferred	t
preferred	134.014606
 2011-02-01T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1203.465595
 2011-02-01T00:00:00.000Z	total_market	premium	preferred	p
preferred	1100.904846
-2011-02-01T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1667.497773
+2011-02-01T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1667.497773	value
-2011-02-01T00:00:00.000Z	upfront	premium	preferred	p
preferred	913.561076
+2011-02-01T00:00:00.000Z	upfront	premium	preferred	p
preferred	913.561076	value
 2011-02-02T00:00:00.000Z	spot	automotive	preferred	a
preferred	113.492245
 2011-02-02T00:00:00.000Z	spot	business	preferred	b
preferred	104.963233
 2011-02-02T00:00:00.000Z	spot	entertainment	preferred	e
preferred	112.042996
@@ -269,8 +269,8 @@
 2011-02-02T00:00:00.000Z	spot	travel	preferred	t
preferred	123.170962
 2011-02-02T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1097.211164
 2011-02-02T00:00:00.000Z	total_market	premium	preferred	p
preferred	1410.792943
-2011-02-02T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1218.561908
+2011-02-02T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1218.561908	value
-2011-02-02T00:00:00.000Z	upfront	premium	preferred	p
preferred	1273.707453
+2011-02-02T00:00:00.000Z	upfront	premium	preferred	p
preferred	1273.707453	value
 2011-02-03T00:00:00.000Z	spot	automotive	preferred	a
preferred	85.770241
 2011-02-03T00:00:00.000Z	spot	business	preferred	b
preferred	98.877952
 2011-02-03T00:00:00.000Z	spot	entertainment	preferred	e
preferred	106.425780
@@ -282,8 +282,8 @@
 2011-02-03T00:00:00.000Z	spot	travel	preferred	t
preferred	134.140377
 2011-02-03T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1033.401241
 2011-02-03T00:00:00.000Z	total_market	premium	preferred	p
preferred	1283.166055
-2011-02-03T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	888.705280
+2011-02-03T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	888.705280	value
-2011-02-03T00:00:00.000Z	upfront	premium	preferred	p
preferred	1113.114125
+2011-02-03T00:00:00.000Z	upfront	premium	preferred	p
preferred	1113.114125	value
 2011-02-04T00:00:00.000Z	spot	automotive	preferred	a
preferred	89.182906
 2011-02-04T00:00:00.000Z	spot	business	preferred	b
preferred	106.888769
 2011-02-04T00:00:00.000Z	spot	entertainment	preferred	e
preferred	112.471918
@@ -295,8 +295,8 @@
 2011-02-04T00:00:00.000Z	spot	travel	preferred	t
preferred	113.716758
 2011-02-04T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1025.633340
 2011-02-04T00:00:00.000Z	total_market	premium	preferred	p
preferred	1331.860983
-2011-02-04T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	864.568891
+2011-02-04T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	864.568891	value
-2011-02-04T00:00:00.000Z	upfront	premium	preferred	p
preferred	1308.582051
+2011-02-04T00:00:00.000Z	upfront	premium	preferred	p
preferred	1308.582051	value
 2011-02-05T00:00:00.000Z	spot	automotive	preferred	a
preferred	93.001571
 2011-02-05T00:00:00.000Z	spot	business	preferred	b
preferred	111.394244
 2011-02-05T00:00:00.000Z	spot	entertainment	preferred	e
preferred	117.030289
@@ -308,8 +308,8 @@
 2011-02-05T00:00:00.000Z	spot	travel	preferred	t
preferred	114.723682
 2011-02-05T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1039.500513
 2011-02-05T00:00:00.000Z	total_market	premium	preferred	p
preferred	1332.468373
-2011-02-05T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	785.078869
+2011-02-05T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	785.078869	value
-2011-02-05T00:00:00.000Z	upfront	premium	preferred	p
preferred	1363.614929
+2011-02-05T00:00:00.000Z	upfront	premium	preferred	p
preferred	1363.614929	value
 2011-02-06T00:00:00.000Z	spot	automotive	preferred	a
preferred	134.462521
 2011-02-06T00:00:00.000Z	spot	business	preferred	b
preferred	110.897359
 2011-02-06T00:00:00.000Z	spot	entertainment	preferred	e
preferred	119.608310
@@ -321,8 +321,8 @@
 2011-02-06T00:00:00.000Z	spot	travel	preferred	t
preferred	121.270562
 2011-02-06T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1011.205470
 2011-02-06T00:00:00.000Z	total_market	premium	preferred	p
preferred	1029.995236
-2011-02-06T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	787.125330
+2011-02-06T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	787.125330	value
-2011-02-06T00:00:00.000Z	upfront	premium	preferred	p
preferred	826.039207
+2011-02-06T00:00:00.000Z	upfront	premium	preferred	p
preferred	826.039207	value
 2011-02-07T00:00:00.000Z	spot	automotive	preferred	a
preferred	130.194219
 2011-02-07T00:00:00.000Z	spot	business	preferred	b
preferred	98.815847
 2011-02-07T00:00:00.000Z	spot	entertainment	preferred	e
preferred	112.924874
@@ -334,8 +334,8 @@
 2011-02-07T00:00:00.000Z	spot	travel	preferred	t
preferred	115.246714
 2011-02-07T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1047.212887
 2011-02-07T00:00:00.000Z	total_market	premium	preferred	p
preferred	1057.079944
-2011-02-07T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1107.243787
+2011-02-07T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1107.243787	value
-2011-02-07T00:00:00.000Z	upfront	premium	preferred	p
preferred	872.625669
+2011-02-07T00:00:00.000Z	upfront	premium	preferred	p
preferred	872.625669	value
 2011-02-08T00:00:00.000Z	spot	automotive	preferred	a
preferred	126.243536
 2011-02-08T00:00:00.000Z	spot	business	preferred	b
preferred	93.190129
 2011-02-08T00:00:00.000Z	spot	entertainment	preferred	e
preferred	106.969799
@@ -347,8 +347,8 @@
 2011-02-08T00:00:00.000Z	spot	travel	preferred	t
preferred	111.040150
 2011-02-08T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1064.972638
 2011-02-08T00:00:00.000Z	total_market	premium	preferred	p
preferred	1082.727640
-2011-02-08T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1188.369265
+2011-02-08T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1188.369265	value
-2011-02-08T00:00:00.000Z	upfront	premium	preferred	p
preferred	911.956790
+2011-02-08T00:00:00.000Z	upfront	premium	preferred	p
preferred	911.956790	value
 2011-02-09T00:00:00.000Z	spot	automotive	preferred	a
preferred	129.221792
 2011-02-09T00:00:00.000Z	spot	business	preferred	b
preferred	115.548444
 2011-02-09T00:00:00.000Z	spot	entertainment	preferred	e
preferred	111.729360
@@ -360,8 +360,8 @@
 2011-02-09T00:00:00.000Z	spot	travel	preferred	t
preferred	112.646238
 2011-02-09T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	971.050764
 2011-02-09T00:00:00.000Z	total_market	premium	preferred	p
preferred	1320.638308
-2011-02-09T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	794.098825
+2011-02-09T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	794.098825	value
-2011-02-09T00:00:00.000Z	upfront	premium	preferred	p
preferred	1299.093262
+2011-02-09T00:00:00.000Z	upfront	premium	preferred	p
preferred	1299.093262	value
 2011-02-10T00:00:00.000Z	spot	automotive	preferred	a
preferred	115.461691
 2011-02-10T00:00:00.000Z	spot	business	preferred	b
preferred	118.062165
 2011-02-10T00:00:00.000Z	spot	entertainment	preferred	e
preferred	117.629065
@@ -373,8 +373,8 @@
 2011-02-10T00:00:00.000Z	spot	travel	preferred	t
preferred	105.557241
 2011-02-10T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1070.165582
 2011-02-10T00:00:00.000Z	total_market	premium	preferred	p
preferred	1089.647884
-2011-02-10T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1212.928303
+2011-02-10T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1212.928303	value
-2011-02-10T00:00:00.000Z	upfront	premium	preferred	p
preferred	901.327272
+2011-02-10T00:00:00.000Z	upfront	premium	preferred	p
preferred	901.327272	value
 2011-02-11T00:00:00.000Z	spot	automotive	preferred	a
preferred	129.187009
 2011-02-11T00:00:00.000Z	spot	business	preferred	b
preferred	114.637486
 2011-02-11T00:00:00.000Z	spot	entertainment	preferred	e
preferred	114.960877
@@ -386,8 +386,8 @@
 2011-02-11T00:00:00.000Z	spot	travel	preferred	t
preferred	102.864842
 2011-02-11T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	980.386611
 2011-02-11T00:00:00.000Z	total_market	premium	preferred	p
preferred	1179.695901
-2011-02-11T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	723.514254
+2011-02-11T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	723.514254	value
-2011-02-11T00:00:00.000Z	upfront	premium	preferred	p
preferred	1061.973330
+2011-02-11T00:00:00.000Z	upfront	premium	preferred	p
preferred	1061.973330	value
 2011-02-12T00:00:00.000Z	spot	automotive	preferred	a
preferred	130.104979
 2011-02-12T00:00:00.000Z	spot	business	preferred	b
preferred	115.758445
 2011-02-12T00:00:00.000Z	spot	entertainment	preferred	e
preferred	115.225386
@@ -399,8 +399,8 @@
 2011-02-12T00:00:00.000Z	spot	travel	preferred	t
preferred	102.850696
 2011-02-12T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	959.236186
 2011-02-12T00:00:00.000Z	total_market	premium	preferred	p
preferred	1092.416967
-2011-02-12T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	602.979544
+2011-02-12T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	602.979544	value
-2011-02-12T00:00:00.000Z	upfront	premium	preferred	p
preferred	879.406101
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preferred	879.406101	value
 2011-02-13T00:00:00.000Z	spot	automotive	preferred	a
preferred	119.490316
 2011-02-13T00:00:00.000Z	spot	business	preferred	b
preferred	118.841176
 2011-02-13T00:00:00.000Z	spot	entertainment	preferred	e
preferred	119.907266
@@ -412,8 +412,8 @@
 2011-02-13T00:00:00.000Z	spot	travel	preferred	t
preferred	106.033416
 2011-02-13T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	987.067381
 2011-02-13T00:00:00.000Z	total_market	premium	preferred	p
preferred	1103.458199
-2011-02-13T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	724.262526
+2011-02-13T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	724.262526	value
-2011-02-13T00:00:00.000Z	upfront	premium	preferred	p
preferred	862.931321
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preferred	862.931321	value
 2011-02-14T00:00:00.000Z	spot	automotive	preferred	a
preferred	119.323168
 2011-02-14T00:00:00.000Z	spot	business	preferred	b
preferred	115.628202
 2011-02-14T00:00:00.000Z	spot	entertainment	preferred	e
preferred	123.098262
@@ -425,8 +425,8 @@
 2011-02-14T00:00:00.000Z	spot	travel	preferred	t
preferred	107.663239
 2011-02-14T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1091.223197
 2011-02-14T00:00:00.000Z	total_market	premium	preferred	p
preferred	1199.607472
-2011-02-14T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1133.135123
+2011-02-14T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1133.135123	value
-2011-02-14T00:00:00.000Z	upfront	premium	preferred	p
preferred	948.657939
+2011-02-14T00:00:00.000Z	upfront	premium	preferred	p
preferred	948.657939	value
 2011-02-15T00:00:00.000Z	spot	automotive	preferred	a
preferred	123.485071
 2011-02-15T00:00:00.000Z	spot	business	preferred	b
preferred	115.527003
 2011-02-15T00:00:00.000Z	spot	entertainment	preferred	e
preferred	121.563912
@@ -438,8 +438,8 @@
 2011-02-15T00:00:00.000Z	spot	travel	preferred	t
preferred	108.428302
 2011-02-15T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1044.384300
 2011-02-15T00:00:00.000Z	total_market	premium	preferred	p
preferred	1183.240825
-2011-02-15T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	807.601674
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preferred	807.601674	value
-2011-02-15T00:00:00.000Z	upfront	premium	preferred	p
preferred	914.525048
+2011-02-15T00:00:00.000Z	upfront	premium	preferred	p
preferred	914.525048	value
 2011-02-16T00:00:00.000Z	spot	automotive	preferred	a
preferred	133.726576
 2011-02-16T00:00:00.000Z	spot	business	preferred	b
preferred	116.432276
 2011-02-16T00:00:00.000Z	spot	entertainment	preferred	e
preferred	130.717934
@@ -451,8 +451,8 @@
 2011-02-16T00:00:00.000Z	spot	travel	preferred	t
preferred	113.643571
 2011-02-16T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1289.097304
 2011-02-16T00:00:00.000Z	total_market	premium	preferred	p
preferred	1360.032423
-2011-02-16T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1553.348548
+2011-02-16T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1553.348548	value
-2011-02-16T00:00:00.000Z	upfront	premium	preferred	p
preferred	1208.456692
+2011-02-16T00:00:00.000Z	upfront	premium	preferred	p
preferred	1208.456692	value
 2011-02-17T00:00:00.000Z	spot	automotive	preferred	a
preferred	147.942017
 2011-02-17T00:00:00.000Z	spot	business	preferred	b
preferred	125.032692
 2011-02-17T00:00:00.000Z	spot	entertainment	preferred	e
preferred	126.982673
@@ -464,8 +464,8 @@
 2011-02-17T00:00:00.000Z	spot	travel	preferred	t
preferred	112.150745
 2011-02-17T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	993.591221
 2011-02-17T00:00:00.000Z	total_market	premium	preferred	p
preferred	1021.071173
-2011-02-17T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	679.619354
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preferred	679.619354	value
-2011-02-17T00:00:00.000Z	upfront	premium	preferred	p
preferred	645.177645
+2011-02-17T00:00:00.000Z	upfront	premium	preferred	p
preferred	645.177645	value
 2011-02-18T00:00:00.000Z	spot	automotive	preferred	a
preferred	151.053296
 2011-02-18T00:00:00.000Z	spot	business	preferred	b
preferred	127.611947
 2011-02-18T00:00:00.000Z	spot	entertainment	preferred	e
preferred	128.063524
@@ -477,8 +477,8 @@
 2011-02-18T00:00:00.000Z	spot	travel	preferred	t
preferred	120.151389
 2011-02-18T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1105.383465
 2011-02-18T00:00:00.000Z	total_market	premium	preferred	p
preferred	1601.829436
-2011-02-18T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1120.088751
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preferred	1120.088751	value
-2011-02-18T00:00:00.000Z	upfront	premium	preferred	p
preferred	1649.533329
+2011-02-18T00:00:00.000Z	upfront	premium	preferred	p
preferred	1649.533329	value
 2011-02-19T00:00:00.000Z	spot	automotive	preferred	a
preferred	163.351690
 2011-02-19T00:00:00.000Z	spot	business	preferred	b
preferred	123.447481
 2011-02-19T00:00:00.000Z	spot	entertainment	preferred	e
preferred	133.726878
@@ -490,8 +490,8 @@
 2011-02-19T00:00:00.000Z	spot	travel	preferred	t
preferred	121.733400
 2011-02-19T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1200.527201
 2011-02-19T00:00:00.000Z	total_market	premium	preferred	p
preferred	1600.723226
-2011-02-19T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1433.398801
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preferred	1433.398801	value
-2011-02-19T00:00:00.000Z	upfront	premium	preferred	p
preferred	1598.179271
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preferred	1598.179271	value
 2011-02-20T00:00:00.000Z	spot	automotive	preferred	a
preferred	157.483005
 2011-02-20T00:00:00.000Z	spot	business	preferred	b
preferred	129.409606
 2011-02-20T00:00:00.000Z	spot	entertainment	preferred	e
preferred	176.323916
@@ -503,8 +503,8 @@
 2011-02-20T00:00:00.000Z	spot	travel	preferred	t
preferred	124.637709
 2011-02-20T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1317.458323
 2011-02-20T00:00:00.000Z	total_market	premium	preferred	p
preferred	1304.326111
-2011-02-20T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1192.563067
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preferred	1192.563067	value
-2011-02-20T00:00:00.000Z	upfront	premium	preferred	p
preferred	1022.854576
+2011-02-20T00:00:00.000Z	upfront	premium	preferred	p
preferred	1022.854576	value
 2011-02-21T00:00:00.000Z	spot	automotive	preferred	a
preferred	155.632898
 2011-02-21T00:00:00.000Z	spot	business	preferred	b
preferred	132.231346
 2011-02-21T00:00:00.000Z	spot	entertainment	preferred	e
preferred	193.787574
@@ -516,8 +516,8 @@
 2011-02-21T00:00:00.000Z	spot	travel	preferred	t
preferred	119.739112
 2011-02-21T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1544.108134
 2011-02-21T00:00:00.000Z	total_market	premium	preferred	p
preferred	1488.737765
-2011-02-21T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1228.502469
+2011-02-21T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1228.502469	value
-2011-02-21T00:00:00.000Z	upfront	premium	preferred	p
preferred	1298.415763
+2011-02-21T00:00:00.000Z	upfront	premium	preferred	p
preferred	1298.415763	value
 2011-02-22T00:00:00.000Z	spot	automotive	preferred	a
preferred	149.171056
 2011-02-22T00:00:00.000Z	spot	business	preferred	b
preferred	124.524992
 2011-02-22T00:00:00.000Z	spot	entertainment	preferred	e
preferred	139.557139
@@ -529,8 +529,8 @@
 2011-02-22T00:00:00.000Z	spot	travel	preferred	t
preferred	115.915849
 2011-02-22T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1224.827108
 2011-02-22T00:00:00.000Z	total_market	premium	preferred	p
preferred	1421.648704
-2011-02-22T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1345.964309
+2011-02-22T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1345.964309	value
-2011-02-22T00:00:00.000Z	upfront	premium	preferred	p
preferred	1291.897942
+2011-02-22T00:00:00.000Z	upfront	premium	preferred	p
preferred	1291.897942	value
 2011-02-23T00:00:00.000Z	spot	automotive	preferred	a
preferred	165.273009
 2011-02-23T00:00:00.000Z	spot	business	preferred	b
preferred	127.199815
 2011-02-23T00:00:00.000Z	spot	entertainment	preferred	e
preferred	145.588115
@@ -542,8 +542,8 @@
 2011-02-23T00:00:00.000Z	spot	travel	preferred	t
preferred	123.961542
 2011-02-23T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1251.906228
 2011-02-23T00:00:00.000Z	total_market	premium	preferred	p
preferred	1414.619004
-2011-02-23T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1306.495696
+2011-02-23T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1306.495696	value
-2011-02-23T00:00:00.000Z	upfront	premium	preferred	p
preferred	1287.766687
+2011-02-23T00:00:00.000Z	upfront	premium	preferred	p
preferred	1287.766687	value
 2011-02-24T00:00:00.000Z	spot	automotive	preferred	a
preferred	168.988478
 2011-02-24T00:00:00.000Z	spot	business	preferred	b
preferred	123.553981
 2011-02-24T00:00:00.000Z	spot	entertainment	preferred	e
preferred	139.978575
@@ -555,8 +555,8 @@
 2011-02-24T00:00:00.000Z	spot	travel	preferred	t
preferred	118.270052
 2011-02-24T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1350.175381
 2011-02-24T00:00:00.000Z	total_market	premium	preferred	p
preferred	970.728273
-2011-02-24T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1631.584352
+2011-02-24T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1631.584352	value
-2011-02-24T00:00:00.000Z	upfront	premium	preferred	p
preferred	578.795979
+2011-02-24T00:00:00.000Z	upfront	premium	preferred	p
preferred	578.795979	value
 2011-02-25T00:00:00.000Z	spot	automotive	preferred	a
preferred	172.335540
 2011-02-25T00:00:00.000Z	spot	business	preferred	b
preferred	107.539869
 2011-02-25T00:00:00.000Z	spot	entertainment	preferred	e
preferred	140.941317
@@ -568,8 +568,8 @@
 2011-02-25T00:00:00.000Z	spot	travel	preferred	t
preferred	120.124862
 2011-02-25T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1057.427269
 2011-02-25T00:00:00.000Z	total_market	premium	preferred	p
preferred	1073.967314
-2011-02-25T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1017.573185
+2011-02-25T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1017.573185	value
-2011-02-25T00:00:00.000Z	upfront	premium	preferred	p
preferred	782.013486
+2011-02-25T00:00:00.000Z	upfront	premium	preferred	p
preferred	782.013486	value
 2011-02-26T00:00:00.000Z	spot	automotive	preferred	a
preferred	225.243186
 2011-02-26T00:00:00.000Z	spot	business	preferred	b
preferred	103.643952
 2011-02-26T00:00:00.000Z	spot	entertainment	preferred	e
preferred	138.924835
@@ -581,8 +581,8 @@
 2011-02-26T00:00:00.000Z	spot	travel	preferred	t
preferred	131.310541
 2011-02-26T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	996.433708
 2011-02-26T00:00:00.000Z	total_market	premium	preferred	p
preferred	1743.921750
-2011-02-26T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	829.916235
+2011-02-26T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	829.916235	value
-2011-02-26T00:00:00.000Z	upfront	premium	preferred	p
preferred	1862.737933
+2011-02-26T00:00:00.000Z	upfront	premium	preferred	p
preferred	1862.737933	value
 2011-02-27T00:00:00.000Z	spot	automotive	preferred	a
preferred	277.273533
 2011-02-27T00:00:00.000Z	spot	business	preferred	b
preferred	96.864384
 2011-02-27T00:00:00.000Z	spot	entertainment	preferred	e
preferred	136.394846
@@ -594,8 +594,8 @@
 2011-02-27T00:00:00.000Z	spot	travel	preferred	t
preferred	136.163414
 2011-02-27T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1044.562903
 2011-02-27T00:00:00.000Z	total_market	premium	preferred	p
preferred	1474.591017
-2011-02-27T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	873.306547
+2011-02-27T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	873.306547	value
-2011-02-27T00:00:00.000Z	upfront	premium	preferred	p
preferred	1427.016724
+2011-02-27T00:00:00.000Z	upfront	premium	preferred	p
preferred	1427.016724	value
 2011-02-28T00:00:00.000Z	spot	automotive	preferred	a
preferred	122.258195
 2011-02-28T00:00:00.000Z	spot	business	preferred	b
preferred	97.218943
 2011-02-28T00:00:00.000Z	spot	entertainment	preferred	e
preferred	141.261324
@@ -607,8 +607,8 @@
 2011-02-28T00:00:00.000Z	spot	travel	preferred	t
preferred	114.284569
 2011-02-28T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1159.278766
 2011-02-28T00:00:00.000Z	total_market	premium	preferred	p
preferred	1292.542896
-2011-02-28T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1430.257348
+2011-02-28T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1430.257348	value
-2011-02-28T00:00:00.000Z	upfront	premium	preferred	p
preferred	1101.918270
+2011-02-28T00:00:00.000Z	upfront	premium	preferred	p
preferred	1101.918270	value
 2011-03-01T00:00:00.000Z	spot	automotive	preferred	a
preferred	153.059937
 2011-03-01T00:00:00.000Z	spot	business	preferred	b
preferred	99.070796
 2011-03-01T00:00:00.000Z	spot	entertainment	preferred	e
preferred	143.424672
@@ -620,8 +620,8 @@
 2011-03-01T00:00:00.000Z	spot	travel	preferred	t
preferred	116.975408
 2011-03-01T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1124.201419
 2011-03-01T00:00:00.000Z	total_market	premium	preferred	p
preferred	1243.354010
-2011-03-01T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1166.141121
+2011-03-01T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1166.141121	value
-2011-03-01T00:00:00.000Z	upfront	premium	preferred	p
preferred	1004.940887
+2011-03-01T00:00:00.000Z	upfront	premium	preferred	p
preferred	1004.940887	value
 2011-03-02T00:00:00.000Z	spot	automotive	preferred	a
preferred	174.890520
 2011-03-02T00:00:00.000Z	spot	business	preferred	b
preferred	98.432014
 2011-03-02T00:00:00.000Z	spot	entertainment	preferred	e
preferred	147.117434
@@ -633,8 +633,8 @@
 2011-03-02T00:00:00.000Z	spot	travel	preferred	t
preferred	116.460744
 2011-03-02T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1051.808940
 2011-03-02T00:00:00.000Z	total_market	premium	preferred	p
preferred	1143.078414
-2011-03-02T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	740.183720
+2011-03-02T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	740.183720	value
-2011-03-02T00:00:00.000Z	upfront	premium	preferred	p
preferred	865.777900
+2011-03-02T00:00:00.000Z	upfront	premium	preferred	p
preferred	865.777900	value
 2011-03-03T00:00:00.000Z	spot	automotive	preferred	a
preferred	127.994476
 2011-03-03T00:00:00.000Z	spot	business	preferred	b
preferred	92.537499
 2011-03-03T00:00:00.000Z	spot	entertainment	preferred	e
preferred	140.215411
@@ -646,8 +646,8 @@
 2011-03-03T00:00:00.000Z	spot	travel	preferred	t
preferred	114.188310
 2011-03-03T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1097.490771
 2011-03-03T00:00:00.000Z	total_market	premium	preferred	p
preferred	1010.370296
-2011-03-03T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	901.307577
+2011-03-03T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	901.307577	value
-2011-03-03T00:00:00.000Z	upfront	premium	preferred	p
preferred	691.958920
+2011-03-03T00:00:00.000Z	upfront	premium	preferred	p
preferred	691.958920	value
 2011-03-04T00:00:00.000Z	spot	automotive	preferred	a
preferred	119.851231
 2011-03-04T00:00:00.000Z	spot	business	preferred	b
preferred	93.634505
 2011-03-04T00:00:00.000Z	spot	entertainment	preferred	e
preferred	132.832331
@@ -659,8 +659,8 @@
 2011-03-04T00:00:00.000Z	spot	travel	preferred	t
preferred	109.607245
 2011-03-04T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1326.829155
 2011-03-04T00:00:00.000Z	total_market	premium	preferred	p
preferred	1179.803776
-2011-03-04T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1674.331703
+2011-03-04T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1674.331703	value
-2011-03-04T00:00:00.000Z	upfront	premium	preferred	p
preferred	975.577927
+2011-03-04T00:00:00.000Z	upfront	premium	preferred	p
preferred	975.577927	value
 2011-03-05T00:00:00.000Z	spot	automotive	preferred	a
preferred	136.941770
 2011-03-05T00:00:00.000Z	spot	business	preferred	b
preferred	97.942645
 2011-03-05T00:00:00.000Z	spot	entertainment	preferred	e
preferred	145.393016
@@ -672,8 +672,8 @@
 2011-03-05T00:00:00.000Z	spot	travel	preferred	t
preferred	117.904527
 2011-03-05T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1281.601175
 2011-03-05T00:00:00.000Z	total_market	premium	preferred	p
preferred	994.731237
-2011-03-05T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1360.694785
+2011-03-05T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1360.694785	value
-2011-03-05T00:00:00.000Z	upfront	premium	preferred	p
preferred	755.899363
+2011-03-05T00:00:00.000Z	upfront	premium	preferred	p
preferred	755.899363	value
 2011-03-06T00:00:00.000Z	spot	automotive	preferred	a
preferred	129.531062
 2011-03-06T00:00:00.000Z	spot	business	preferred	b
preferred	99.508679
 2011-03-06T00:00:00.000Z	spot	entertainment	preferred	e
preferred	144.925734
@@ -685,8 +685,8 @@
 2011-03-06T00:00:00.000Z	spot	travel	preferred	t
preferred	120.953163
 2011-03-06T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1081.650406
 2011-03-06T00:00:00.000Z	total_market	premium	preferred	p
preferred	1103.239788
-2011-03-06T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	771.348460
+2011-03-06T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	771.348460	value
-2011-03-06T00:00:00.000Z	upfront	premium	preferred	p
preferred	869.308360
+2011-03-06T00:00:00.000Z	upfront	premium	preferred	p
preferred	869.308360	value
 2011-03-07T00:00:00.000Z	spot	automotive	preferred	a
preferred	111.909348
 2011-03-07T00:00:00.000Z	spot	business	preferred	b
preferred	105.575929
 2011-03-07T00:00:00.000Z	spot	entertainment	preferred	e
preferred	150.452695
@@ -698,8 +698,8 @@
 2011-03-07T00:00:00.000Z	spot	travel	preferred	t
preferred	106.884238
 2011-03-07T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1177.858403
 2011-03-07T00:00:00.000Z	total_market	premium	preferred	p
preferred	1152.547767
-2011-03-07T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1095.637520
+2011-03-07T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1095.637520	value
-2011-03-07T00:00:00.000Z	upfront	premium	preferred	p
preferred	906.373797
+2011-03-07T00:00:00.000Z	upfront	premium	preferred	p
preferred	906.373797	value
 2011-03-08T00:00:00.000Z	spot	automotive	preferred	a
preferred	109.764955
 2011-03-08T00:00:00.000Z	spot	business	preferred	b
preferred	98.972716
 2011-03-08T00:00:00.000Z	spot	entertainment	preferred	e
preferred	143.214331
@@ -711,8 +711,8 @@
 2011-03-08T00:00:00.000Z	spot	travel	preferred	t
preferred	111.704071
 2011-03-08T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1117.953961
 2011-03-08T00:00:00.000Z	total_market	premium	preferred	p
preferred	1084.332554
-2011-03-08T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	988.893782
+2011-03-08T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	988.893782	value
-2011-03-08T00:00:00.000Z	upfront	premium	preferred	p
preferred	835.762631
+2011-03-08T00:00:00.000Z	upfront	premium	preferred	p
preferred	835.762631	value
 2011-03-09T00:00:00.000Z	spot	automotive	preferred	a
preferred	139.260950
 2011-03-09T00:00:00.000Z	spot	business	preferred	b
preferred	110.873407
 2011-03-09T00:00:00.000Z	spot	entertainment	preferred	e
preferred	138.466933
@@ -724,8 +724,8 @@
 2011-03-09T00:00:00.000Z	spot	travel	preferred	t
preferred	107.998334
 2011-03-09T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1029.802500
 2011-03-09T00:00:00.000Z	total_market	premium	preferred	p
preferred	1121.385333
-2011-03-09T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	776.702940
+2011-03-09T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	776.702940	value
-2011-03-09T00:00:00.000Z	upfront	premium	preferred	p
preferred	875.683406
+2011-03-09T00:00:00.000Z	upfront	premium	preferred	p
preferred	875.683406	value
 2011-03-10T00:00:00.000Z	spot	automotive	preferred	a
preferred	148.809150
 2011-03-10T00:00:00.000Z	spot	business	preferred	b
preferred	105.214709
 2011-03-10T00:00:00.000Z	spot	entertainment	preferred	e
preferred	134.212714
@@ -737,8 +737,8 @@
 2011-03-10T00:00:00.000Z	spot	travel	preferred	t
preferred	107.706257
 2011-03-10T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1244.849915
 2011-03-10T00:00:00.000Z	total_market	premium	preferred	p
preferred	1077.279402
-2011-03-10T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1070.836247
+2011-03-10T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1070.836247	value
-2011-03-10T00:00:00.000Z	upfront	premium	preferred	p
preferred	835.461226
+2011-03-10T00:00:00.000Z	upfront	premium	preferred	p
preferred	835.461226	value
 2011-03-11T00:00:00.000Z	spot	automotive	preferred	a
preferred	135.820968
 2011-03-11T00:00:00.000Z	spot	business	preferred	b
preferred	106.898536
 2011-03-11T00:00:00.000Z	spot	entertainment	preferred	e
preferred	135.038992
@@ -750,8 +750,8 @@
 2011-03-11T00:00:00.000Z	spot	travel	preferred	t
preferred	108.186877
 2011-03-11T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1098.543170
 2011-03-11T00:00:00.000Z	total_market	premium	preferred	p
preferred	998.650727
-2011-03-11T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	715.516125
+2011-03-11T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	715.516125	value
-2011-03-11T00:00:00.000Z	upfront	premium	preferred	p
preferred	755.646538
+2011-03-11T00:00:00.000Z	upfront	premium	preferred	p
preferred	755.646538	value
 2011-03-12T00:00:00.000Z	spot	automotive	preferred	a
preferred	155.728048
 2011-03-12T00:00:00.000Z	spot	business	preferred	b
preferred	113.493460
 2011-03-12T00:00:00.000Z	spot	entertainment	preferred	e
preferred	132.687079
@@ -763,8 +763,8 @@
 2011-03-12T00:00:00.000Z	spot	travel	preferred	t
preferred	109.384493
 2011-03-12T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1088.807596
 2011-03-12T00:00:00.000Z	total_market	premium	preferred	p
preferred	1008.745525
-2011-03-12T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	771.100508
+2011-03-12T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	771.100508	value
-2011-03-12T00:00:00.000Z	upfront	premium	preferred	p
preferred	764.508070
+2011-03-12T00:00:00.000Z	upfront	premium	preferred	p
preferred	764.508070	value
 2011-03-13T00:00:00.000Z	spot	automotive	preferred	a
preferred	149.637715
 2011-03-13T00:00:00.000Z	spot	business	preferred	b
preferred	113.760384
 2011-03-13T00:00:00.000Z	spot	entertainment	preferred	e
preferred	120.113921
@@ -776,8 +776,8 @@
 2011-03-13T00:00:00.000Z	spot	travel	preferred	t
preferred	108.579283
 2011-03-13T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	998.753955
 2011-03-13T00:00:00.000Z	total_market	premium	preferred	p
preferred	1129.723252
-2011-03-13T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	736.409261
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preferred	736.409261	value
-2011-03-13T00:00:00.000Z	upfront	premium	preferred	p
preferred	884.837267
+2011-03-13T00:00:00.000Z	upfront	premium	preferred	p
preferred	884.837267	value
 2011-03-14T00:00:00.000Z	spot	automotive	preferred	a
preferred	153.191744
 2011-03-14T00:00:00.000Z	spot	business	preferred	b
preferred	109.461442
 2011-03-14T00:00:00.000Z	spot	entertainment	preferred	e
preferred	123.248581
@@ -789,8 +789,8 @@
 2011-03-14T00:00:00.000Z	spot	travel	preferred	t
preferred	104.724023
 2011-03-14T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1075.243024
 2011-03-14T00:00:00.000Z	total_market	premium	preferred	p
preferred	1141.588400
-2011-03-14T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	918.722840
+2011-03-14T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	918.722840	value
-2011-03-14T00:00:00.000Z	upfront	premium	preferred	p
preferred	893.985017
+2011-03-14T00:00:00.000Z	upfront	premium	preferred	p
preferred	893.985017	value
 2011-03-15T00:00:00.000Z	spot	automotive	preferred	a
preferred	145.963558
 2011-03-15T00:00:00.000Z	spot	business	preferred	b
preferred	109.382273
 2011-03-15T00:00:00.000Z	spot	entertainment	preferred	e
preferred	121.386341
@@ -802,8 +802,8 @@
 2011-03-15T00:00:00.000Z	spot	travel	preferred	t
preferred	103.134338
 2011-03-15T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1037.381049
 2011-03-15T00:00:00.000Z	total_market	premium	preferred	p
preferred	1099.197263
-2011-03-15T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	832.874861
+2011-03-15T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	832.874861	value
-2011-03-15T00:00:00.000Z	upfront	premium	preferred	p
preferred	850.995007
+2011-03-15T00:00:00.000Z	upfront	premium	preferred	p
preferred	850.995007	value
 2011-03-16T00:00:00.000Z	spot	automotive	preferred	a
preferred	147.471464
 2011-03-16T00:00:00.000Z	spot	business	preferred	b
preferred	110.565004
 2011-03-16T00:00:00.000Z	spot	entertainment	preferred	e
preferred	110.070846
@@ -815,8 +815,8 @@
 2011-03-16T00:00:00.000Z	spot	travel	preferred	t
preferred	107.903885
 2011-03-16T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	981.577244
 2011-03-16T00:00:00.000Z	total_market	premium	preferred	p
preferred	1092.942008
-2011-03-16T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	767.973326
+2011-03-16T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	767.973326	value
-2011-03-16T00:00:00.000Z	upfront	premium	preferred	p
preferred	848.339888
+2011-03-16T00:00:00.000Z	upfront	premium	preferred	p
preferred	848.339888	value
 2011-03-17T00:00:00.000Z	spot	automotive	preferred	a
preferred	148.905410
 2011-03-17T00:00:00.000Z	spot	business	preferred	b
preferred	113.501786
 2011-03-17T00:00:00.000Z	spot	entertainment	preferred	e
preferred	109.666402
@@ -828,8 +828,8 @@
 2011-03-17T00:00:00.000Z	spot	travel	preferred	t
preferred	110.797348
 2011-03-17T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1072.239320
 2011-03-17T00:00:00.000Z	total_market	premium	preferred	p
preferred	1154.415689
-2011-03-17T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	878.683776
+2011-03-17T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	878.683776	value
-2011-03-17T00:00:00.000Z	upfront	premium	preferred	p
preferred	906.101957
+2011-03-17T00:00:00.000Z	upfront	premium	preferred	p
preferred	906.101957	value
 2011-03-18T00:00:00.000Z	spot	automotive	preferred	a
preferred	180.343171
 2011-03-18T00:00:00.000Z	spot	business	preferred	b
preferred	110.037579
 2011-03-18T00:00:00.000Z	spot	entertainment	preferred	e
preferred	130.260926
@@ -841,8 +841,8 @@
 2011-03-18T00:00:00.000Z	spot	travel	preferred	t
preferred	114.564808
 2011-03-18T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1311.178603
 2011-03-18T00:00:00.000Z	total_market	premium	preferred	p
preferred	1176.605164
-2011-03-18T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1403.830217
+2011-03-18T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1403.830217	value
-2011-03-18T00:00:00.000Z	upfront	premium	preferred	p
preferred	936.429632
+2011-03-18T00:00:00.000Z	upfront	premium	preferred	p
preferred	936.429632	value
 2011-03-19T00:00:00.000Z	spot	automotive	preferred	a
preferred	177.514270
 2011-03-19T00:00:00.000Z	spot	business	preferred	b
preferred	109.788875
 2011-03-19T00:00:00.000Z	spot	entertainment	preferred	e
preferred	134.147573
@@ -854,8 +854,8 @@
 2011-03-19T00:00:00.000Z	spot	travel	preferred	t
preferred	115.384807
 2011-03-19T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1107.220174
 2011-03-19T00:00:00.000Z	total_market	premium	preferred	p
preferred	1102.698977
-2011-03-19T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	846.288386
+2011-03-19T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	846.288386	value
-2011-03-19T00:00:00.000Z	upfront	premium	preferred	p
preferred	856.490089
+2011-03-19T00:00:00.000Z	upfront	premium	preferred	p
preferred	856.490089	value
 2011-03-20T00:00:00.000Z	spot	automotive	preferred	a
preferred	178.454262
 2011-03-20T00:00:00.000Z	spot	business	preferred	b
preferred	123.507497
 2011-03-20T00:00:00.000Z	spot	entertainment	preferred	e
preferred	157.749330
@@ -867,8 +867,8 @@
 2011-03-20T00:00:00.000Z	spot	travel	preferred	t
preferred	128.705337
 2011-03-20T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1285.090048
 2011-03-20T00:00:00.000Z	total_market	premium	preferred	p
preferred	1217.547439
-2011-03-20T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1032.257527
+2011-03-20T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1032.257527	value
-2011-03-20T00:00:00.000Z	upfront	premium	preferred	p
preferred	954.754185
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preferred	954.754185	value
 2011-03-21T00:00:00.000Z	spot	automotive	preferred	a
preferred	182.035296
 2011-03-21T00:00:00.000Z	spot	business	preferred	b
preferred	124.411632
 2011-03-21T00:00:00.000Z	spot	entertainment	preferred	e
preferred	157.153730
@@ -880,8 +880,8 @@
 2011-03-21T00:00:00.000Z	spot	travel	preferred	t
preferred	123.653645
 2011-03-21T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1283.957016
 2011-03-21T00:00:00.000Z	total_market	premium	preferred	p
preferred	1178.830164
-2011-03-21T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1031.990042
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preferred	1031.990042	value
-2011-03-21T00:00:00.000Z	upfront	premium	preferred	p
preferred	907.021565
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preferred	907.021565	value
 2011-03-22T00:00:00.000Z	spot	automotive	preferred	a
preferred	177.460613
 2011-03-22T00:00:00.000Z	spot	business	preferred	b
preferred	121.270611
 2011-03-22T00:00:00.000Z	spot	entertainment	preferred	e
preferred	151.407583
@@ -893,8 +893,8 @@
 2011-03-22T00:00:00.000Z	spot	travel	preferred	t
preferred	122.357549
 2011-03-22T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1301.778098
 2011-03-22T00:00:00.000Z	total_market	premium	preferred	p
preferred	1119.247202
-2011-03-22T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1110.788895
+2011-03-22T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1110.788895	value
-2011-03-22T00:00:00.000Z	upfront	premium	preferred	p
preferred	843.952139
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preferred	843.952139	value
 2011-03-23T00:00:00.000Z	spot	automotive	preferred	a
preferred	154.019632
 2011-03-23T00:00:00.000Z	spot	business	preferred	b
preferred	126.764513
 2011-03-23T00:00:00.000Z	spot	entertainment	preferred	e
preferred	158.592715
@@ -906,8 +906,8 @@
 2011-03-23T00:00:00.000Z	spot	travel	preferred	t
preferred	123.754240
 2011-03-23T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1403.338838
 2011-03-23T00:00:00.000Z	total_market	premium	preferred	p
preferred	1156.601892
-2011-03-23T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1362.650586
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preferred	1362.650586	value
-2011-03-23T00:00:00.000Z	upfront	premium	preferred	p
preferred	884.801502
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preferred	884.801502	value
 2011-03-24T00:00:00.000Z	spot	automotive	preferred	a
preferred	135.569784
 2011-03-24T00:00:00.000Z	spot	business	preferred	b
preferred	123.895027
 2011-03-24T00:00:00.000Z	spot	entertainment	preferred	e
preferred	156.650862
@@ -919,8 +919,8 @@
 2011-03-24T00:00:00.000Z	spot	travel	preferred	t
preferred	124.062061
 2011-03-24T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1429.580257
 2011-03-24T00:00:00.000Z	total_market	premium	preferred	p
preferred	1137.842315
-2011-03-24T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1684.268799
+2011-03-24T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1684.268799	value
-2011-03-24T00:00:00.000Z	upfront	premium	preferred	p
preferred	873.652030
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preferred	873.652030	value
 2011-03-25T00:00:00.000Z	spot	automotive	preferred	a
preferred	140.577121
 2011-03-25T00:00:00.000Z	spot	business	preferred	b
preferred	125.766952
 2011-03-25T00:00:00.000Z	spot	entertainment	preferred	e
preferred	157.432108
@@ -932,8 +932,8 @@
 2011-03-25T00:00:00.000Z	spot	travel	preferred	t
preferred	136.136598
 2011-03-25T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1124.935193
 2011-03-25T00:00:00.000Z	total_market	premium	preferred	p
preferred	1256.499779
-2011-03-25T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	855.717712
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preferred	855.717712	value
-2011-03-25T00:00:00.000Z	upfront	premium	preferred	p
preferred	996.564152
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preferred	996.564152	value
 2011-03-26T00:00:00.000Z	spot	automotive	preferred	a
preferred	148.957194
 2011-03-26T00:00:00.000Z	spot	business	preferred	b
preferred	130.824022
 2011-03-26T00:00:00.000Z	spot	entertainment	preferred	e
preferred	162.815450
@@ -945,8 +945,8 @@
 2011-03-26T00:00:00.000Z	spot	travel	preferred	t
preferred	138.663182
 2011-03-26T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1217.877395
 2011-03-26T00:00:00.000Z	total_market	premium	preferred	p
preferred	1247.890809
-2011-03-26T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1061.678577
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preferred	1061.678577	value
-2011-03-26T00:00:00.000Z	upfront	premium	preferred	p
preferred	962.235801
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preferred	962.235801	value
 2011-03-27T00:00:00.000Z	spot	automotive	preferred	a
preferred	144.056669
 2011-03-27T00:00:00.000Z	spot	business	preferred	b
preferred	135.183271
 2011-03-27T00:00:00.000Z	spot	entertainment	preferred	e
preferred	163.161361
@@ -958,8 +958,8 @@
 2011-03-27T00:00:00.000Z	spot	travel	preferred	t
preferred	141.820068
 2011-03-27T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1185.709973
 2011-03-27T00:00:00.000Z	total_market	premium	preferred	p
preferred	1345.781728
-2011-03-27T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1019.898509
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preferred	1019.898509	value
-2011-03-27T00:00:00.000Z	upfront	premium	preferred	p
preferred	1056.419292
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preferred	1056.419292	value
 2011-03-28T00:00:00.000Z	spot	automotive	preferred	a
preferred	156.155294
 2011-03-28T00:00:00.000Z	spot	business	preferred	b
preferred	124.336139
 2011-03-28T00:00:00.000Z	spot	entertainment	preferred	e
preferred	163.100154
@@ -971,8 +971,8 @@
 2011-03-28T00:00:00.000Z	spot	travel	preferred	t
preferred	130.880788
 2011-03-28T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1250.166788
 2011-03-28T00:00:00.000Z	total_market	premium	preferred	p
preferred	1390.754050
-2011-03-28T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1198.723103
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preferred	1198.723103	value
-2011-03-28T00:00:00.000Z	upfront	premium	preferred	p
preferred	1108.136072
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preferred	1108.136072	value
 2011-03-29T00:00:00.000Z	spot	automotive	preferred	a
preferred	134.084672
 2011-03-29T00:00:00.000Z	spot	business	preferred	b
preferred	117.626804
 2011-03-29T00:00:00.000Z	spot	entertainment	preferred	e
preferred	158.073319
@@ -984,8 +984,8 @@
 2011-03-29T00:00:00.000Z	spot	travel	preferred	t
preferred	132.477651
 2011-03-29T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1224.116225
 2011-03-29T00:00:00.000Z	total_market	premium	preferred	p
preferred	1361.080245
-2011-03-29T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1289.009485
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preferred	1289.009485	value
-2011-03-29T00:00:00.000Z	upfront	premium	preferred	p
preferred	1069.431801
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preferred	1069.431801	value
 2011-03-30T00:00:00.000Z	spot	automotive	preferred	a
preferred	135.942820
 2011-03-30T00:00:00.000Z	spot	business	preferred	b
preferred	120.283054
 2011-03-30T00:00:00.000Z	spot	entertainment	preferred	e
preferred	167.960620
@@ -997,8 +997,8 @@
 2011-03-30T00:00:00.000Z	spot	travel	preferred	t
preferred	128.645571
 2011-03-30T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1190.933753
 2011-03-30T00:00:00.000Z	total_market	premium	preferred	p
preferred	1310.797070
-2011-03-30T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1001.134025
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preferred	1001.134025	value
-2011-03-30T00:00:00.000Z	upfront	premium	preferred	p
preferred	1030.499562
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preferred	1030.499562	value
 2011-03-31T00:00:00.000Z	spot	automotive	preferred	a
preferred	151.752485
 2011-03-31T00:00:00.000Z	spot	business	preferred	b
preferred	124.414321
 2011-03-31T00:00:00.000Z	spot	entertainment	preferred	e
preferred	175.778647
@@ -1010,8 +1010,8 @@
 2011-03-31T00:00:00.000Z	spot	travel	preferred	t
preferred	125.839686
 2011-03-31T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1466.209327
 2011-03-31T00:00:00.000Z	total_market	premium	preferred	p
preferred	1366.447617
-2011-03-31T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1734.274909
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preferred	1734.274909	value
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preferred	1063.201156
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preferred	1063.201156	value
 2011-04-01T00:00:00.000Z	spot	automotive	preferred	a
preferred	135.885094
 2011-04-01T00:00:00.000Z	spot	business	preferred	b
preferred	118.570340
 2011-04-01T00:00:00.000Z	spot	entertainment	preferred	e
preferred	158.747224
@@ -1023,8 +1023,8 @@
 2011-04-01T00:00:00.000Z	spot	travel	preferred	t
preferred	119.922742
 2011-04-01T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1314.839715
 2011-04-01T00:00:00.000Z	total_market	premium	preferred	p
preferred	1522.043733
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preferred	1447.341160
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preferred	1447.341160	value
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preferred	1234.247546
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preferred	1234.247546	value
 2011-04-02T00:00:00.000Z	spot	automotive	preferred	a
preferred	147.425935
 2011-04-02T00:00:00.000Z	spot	business	preferred	b
preferred	112.987027
 2011-04-02T00:00:00.000Z	spot	entertainment	preferred	e
preferred	166.016049
@@ -1036,8 +1036,8 @@
 2011-04-02T00:00:00.000Z	spot	travel	preferred	t
preferred	126.411364
 2011-04-02T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1193.556278
 2011-04-02T00:00:00.000Z	total_market	premium	preferred	p
preferred	1321.375057
-2011-04-02T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1144.342401
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preferred	1144.342401	value
-2011-04-02T00:00:00.000Z	upfront	premium	preferred	p
preferred	1049.738585
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preferred	1049.738585	value
 2011-04-03T00:00:00.000Z	spot	automotive	preferred	a
preferred	122.971856
 2011-04-03T00:00:00.000Z	spot	business	preferred	b
preferred	105.735462
 2011-04-03T00:00:00.000Z	spot	entertainment	preferred	e
preferred	153.927965
@@ -1049,8 +1049,8 @@
 2011-04-03T00:00:00.000Z	spot	travel	preferred	t
preferred	117.247070
 2011-04-03T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1055.783661
 2011-04-03T00:00:00.000Z	total_market	premium	preferred	p
preferred	1021.638673
-2011-04-03T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	811.991286
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preferred	811.991286	value
-2011-04-03T00:00:00.000Z	upfront	premium	preferred	p
preferred	768.423077
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preferred	768.423077	value
 2011-04-04T00:00:00.000Z	spot	automotive	preferred	a
preferred	110.919829
 2011-04-04T00:00:00.000Z	spot	business	preferred	b
preferred	107.613577
 2011-04-04T00:00:00.000Z	spot	entertainment	preferred	e
preferred	146.729242
@@ -1062,8 +1062,8 @@
 2011-04-04T00:00:00.000Z	spot	travel	preferred	t
preferred	117.703023
 2011-04-04T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1197.008423
 2011-04-04T00:00:00.000Z	total_market	premium	preferred	p
preferred	1131.531986
-2011-04-04T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1151.069173
+2011-04-04T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1151.069173	value
-2011-04-04T00:00:00.000Z	upfront	premium	preferred	p
preferred	877.079396
+2011-04-04T00:00:00.000Z	upfront	premium	preferred	p
preferred	877.079396	value
 2011-04-05T00:00:00.000Z	spot	automotive	preferred	a
preferred	113.318712
 2011-04-05T00:00:00.000Z	spot	business	preferred	b
preferred	105.615563
 2011-04-05T00:00:00.000Z	spot	entertainment	preferred	e
preferred	141.713507
@@ -1075,8 +1075,8 @@
 2011-04-05T00:00:00.000Z	spot	travel	preferred	t
preferred	117.051694
 2011-04-05T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1192.144303
 2011-04-05T00:00:00.000Z	total_market	premium	preferred	p
preferred	1154.289559
-2011-04-05T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1146.423036
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preferred	1146.423036	value
-2011-04-05T00:00:00.000Z	upfront	premium	preferred	p
preferred	902.615706
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preferred	902.615706	value
 2011-04-06T00:00:00.000Z	spot	automotive	preferred	a
preferred	115.334018
 2011-04-06T00:00:00.000Z	spot	business	preferred	b
preferred	109.700256
 2011-04-06T00:00:00.000Z	spot	entertainment	preferred	e
preferred	147.553562
@@ -1088,8 +1088,8 @@
 2011-04-06T00:00:00.000Z	spot	travel	preferred	t
preferred	112.921482
 2011-04-06T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1272.677122
 2011-04-06T00:00:00.000Z	total_market	premium	preferred	p
preferred	1141.514652
-2011-04-06T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1355.843374
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preferred	1355.843374	value
-2011-04-06T00:00:00.000Z	upfront	premium	preferred	p
preferred	897.393445
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preferred	897.393445	value
 2011-04-07T00:00:00.000Z	spot	automotive	preferred	a
preferred	117.508062
 2011-04-07T00:00:00.000Z	spot	business	preferred	b
preferred	115.418054
 2011-04-07T00:00:00.000Z	spot	entertainment	preferred	e
preferred	141.565031
@@ -1101,8 +1101,8 @@
 2011-04-07T00:00:00.000Z	spot	travel	preferred	t
preferred	117.432760
 2011-04-07T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1190.896088
 2011-04-07T00:00:00.000Z	total_market	premium	preferred	p
preferred	1009.363132
-2011-04-07T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1260.143027
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preferred	1260.143027	value
-2011-04-07T00:00:00.000Z	upfront	premium	preferred	p
preferred	762.862488
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preferred	762.862488	value
 2011-04-08T00:00:00.000Z	spot	automotive	preferred	a
preferred	120.973860
 2011-04-08T00:00:00.000Z	spot	business	preferred	b
preferred	116.248860
 2011-04-08T00:00:00.000Z	spot	entertainment	preferred	e
preferred	146.830618
@@ -1114,8 +1114,8 @@
 2011-04-08T00:00:00.000Z	spot	travel	preferred	t
preferred	122.743898
 2011-04-08T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1006.913816
 2011-04-08T00:00:00.000Z	total_market	premium	preferred	p
preferred	1032.599837
-2011-04-08T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	935.168026
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preferred	935.168026	value
-2011-04-08T00:00:00.000Z	upfront	premium	preferred	p
preferred	782.107861
+2011-04-08T00:00:00.000Z	upfront	premium	preferred	p
preferred	782.107861	value
 2011-04-09T00:00:00.000Z	spot	automotive	preferred	a
preferred	116.080323
 2011-04-09T00:00:00.000Z	spot	business	preferred	b
preferred	116.060759
 2011-04-09T00:00:00.000Z	spot	entertainment	preferred	e
preferred	158.682525
@@ -1127,8 +1127,8 @@
 2011-04-09T00:00:00.000Z	spot	travel	preferred	t
preferred	123.791320
 2011-04-09T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1137.385764
 2011-04-09T00:00:00.000Z	total_market	premium	preferred	p
preferred	1030.075553
-2011-04-09T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	996.205369
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preferred	996.205369	value
-2011-04-09T00:00:00.000Z	upfront	premium	preferred	p
preferred	767.692135
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preferred	767.692135	value
 2011-04-10T00:00:00.000Z	spot	automotive	preferred	a
preferred	113.221448
 2011-04-10T00:00:00.000Z	spot	business	preferred	b
preferred	95.570457
 2011-04-10T00:00:00.000Z	spot	entertainment	preferred	e
preferred	131.766616
@@ -1140,8 +1140,8 @@
 2011-04-10T00:00:00.000Z	spot	travel	preferred	t
preferred	114.353962
 2011-04-10T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1005.253077
 2011-04-10T00:00:00.000Z	total_market	premium	preferred	p
preferred	1030.094757
-2011-04-10T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1031.741509
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preferred	1031.741509	value
-2011-04-10T00:00:00.000Z	upfront	premium	preferred	p
preferred	775.965555
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preferred	775.965555	value
 2011-04-11T00:00:00.000Z	spot	automotive	preferred	a
preferred	130.165796
 2011-04-11T00:00:00.000Z	spot	business	preferred	b
preferred	107.765101
 2011-04-11T00:00:00.000Z	spot	entertainment	preferred	e
preferred	142.751726
@@ -1153,8 +1153,8 @@
 2011-04-11T00:00:00.000Z	spot	travel	preferred	t
preferred	122.049678
 2011-04-11T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1112.794811
 2011-04-11T00:00:00.000Z	total_market	premium	preferred	p
preferred	1113.357530
-2011-04-11T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1374.968412
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preferred	1374.968412	value
-2011-04-11T00:00:00.000Z	upfront	premium	preferred	p
preferred	853.163039
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preferred	853.163039	value
 2011-04-12T00:00:00.000Z	spot	automotive	preferred	a
preferred	122.386348
 2011-04-12T00:00:00.000Z	spot	business	preferred	b
preferred	106.380995
 2011-04-12T00:00:00.000Z	spot	entertainment	preferred	e
preferred	141.932300
@@ -1166,8 +1166,8 @@
 2011-04-12T00:00:00.000Z	spot	travel	preferred	t
preferred	122.128172
 2011-04-12T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1153.974725
 2011-04-12T00:00:00.000Z	total_market	premium	preferred	p
preferred	1069.640880
-2011-04-12T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1456.611830
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preferred	1456.611830	value
-2011-04-12T00:00:00.000Z	upfront	premium	preferred	p
preferred	811.925240
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preferred	811.925240	value
 2011-04-13T00:00:00.000Z	spot	automotive	preferred	a
preferred	122.688340
 2011-04-13T00:00:00.000Z	spot	business	preferred	b
preferred	105.739623
 2011-04-13T00:00:00.000Z	spot	entertainment	preferred	e
preferred	136.983407
@@ -1179,8 +1179,8 @@
 2011-04-13T00:00:00.000Z	spot	travel	preferred	t
preferred	120.145572
 2011-04-13T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1016.137449
 2011-04-13T00:00:00.000Z	total_market	premium	preferred	p
preferred	994.902292
-2011-04-13T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	989.032799
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preferred	989.032799	value
-2011-04-13T00:00:00.000Z	upfront	premium	preferred	p
preferred	744.744657
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preferred	744.744657	value
 2011-04-14T00:00:00.000Z	spot	automotive	preferred	a
preferred	111.179339
 2011-04-14T00:00:00.000Z	spot	business	preferred	b
preferred	101.984377
 2011-04-14T00:00:00.000Z	spot	entertainment	preferred	e
preferred	133.606430
@@ -1192,8 +1192,8 @@
 2011-04-14T00:00:00.000Z	spot	travel	preferred	t
preferred	119.768525
 2011-04-14T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1032.154263
 2011-04-14T00:00:00.000Z	total_market	premium	preferred	p
preferred	999.586450
-2011-04-14T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1166.401205
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preferred	1166.401205	value
-2011-04-14T00:00:00.000Z	upfront	premium	preferred	p
preferred	753.104985
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preferred	753.104985	value
 2011-04-15T00:00:00.000Z	spot	automotive	preferred	a
preferred	106.793700
 2011-04-15T00:00:00.000Z	spot	business	preferred	b
preferred	94.469747
 2011-04-15T00:00:00.000Z	spot	entertainment	preferred	e
preferred	135.109191
@@ -1205,5 +1205,5 @@
 2011-04-15T00:00:00.000Z	spot	travel	preferred	t
preferred	120.290348
 2011-04-15T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	994.752744
 2011-04-15T00:00:00.000Z	total_market	premium	preferred	p
preferred	1029.056992
-2011-04-15T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	962.731172
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preferred	962.731172	value
-2011-04-15T00:00:00.000Z	upfront	premium	preferred	p
preferred	780.271977
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preferred	780.271977	value

processing/src/test/resources/druid.sample.tsv.bottom

@@ -3,475 +3,475 @@
 2011-01-12T00:00:00.000Z	spot	news	preferred	n
preferred	100.000000
 2011-01-12T00:00:00.000Z	spot	technology	preferred	t
preferred	100.000000
 2011-01-12T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1000.000000
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preferred	800.000000
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preferred	800.000000	value
 2011-01-13T00:00:00.000Z	spot	automotive	preferred	a
preferred	94.874713
 2011-01-13T00:00:00.000Z	spot	entertainment	preferred	e
preferred	110.087299
 2011-01-13T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	104.465767
 2011-01-13T00:00:00.000Z	spot	premium	preferred	p
preferred	108.863011
 2011-01-13T00:00:00.000Z	spot	travel	preferred	t
preferred	106.236928
 2011-01-13T00:00:00.000Z	total_market	premium	preferred	p
preferred	1689.012875
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preferred	1564.617729
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preferred	1564.617729	value
 2011-01-14T00:00:00.000Z	spot	business	preferred	b
preferred	102.670409
 2011-01-14T00:00:00.000Z	spot	health	preferred	h
preferred	94.000432
 2011-01-14T00:00:00.000Z	spot	news	preferred	n
preferred	101.380760
 2011-01-14T00:00:00.000Z	spot	technology	preferred	t
preferred	114.974216
 2011-01-14T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1049.141912
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preferred	1006.402111
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preferred	1006.402111	value
 2011-01-15T00:00:00.000Z	spot	automotive	preferred	a
preferred	82.840417
 2011-01-15T00:00:00.000Z	spot	entertainment	preferred	e
preferred	100.551072
 2011-01-15T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	100.582654
 2011-01-15T00:00:00.000Z	spot	premium	preferred	p
preferred	102.366798
 2011-01-15T00:00:00.000Z	spot	travel	preferred	t
preferred	120.481420
 2011-01-15T00:00:00.000Z	total_market	premium	preferred	p
preferred	1545.708865
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preferred	1458.402661
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preferred	1458.402661	value
 2011-01-16T00:00:00.000Z	spot	business	preferred	b
preferred	100.591602
 2011-01-16T00:00:00.000Z	spot	health	preferred	h
preferred	93.085943
 2011-01-16T00:00:00.000Z	spot	news	preferred	n
preferred	100.192013
 2011-01-16T00:00:00.000Z	spot	technology	preferred	t
preferred	87.280816
 2011-01-16T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1016.965229
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preferred	852.437477
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preferred	852.437477	value
 2011-01-17T00:00:00.000Z	spot	automotive	preferred	a
preferred	105.442374
 2011-01-17T00:00:00.000Z	spot	entertainment	preferred	e
preferred	99.189052
 2011-01-17T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	103.692852
 2011-01-17T00:00:00.000Z	spot	premium	preferred	p
preferred	106.696362
 2011-01-17T00:00:00.000Z	spot	travel	preferred	t
preferred	134.415281
 2011-01-17T00:00:00.000Z	total_market	premium	preferred	p
preferred	953.995422
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preferred	712.774595
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preferred	712.774595	value
 2011-01-18T00:00:00.000Z	spot	business	preferred	b
preferred	107.244699
 2011-01-18T00:00:00.000Z	spot	health	preferred	h
preferred	103.018934
 2011-01-18T00:00:00.000Z	spot	news	preferred	n
preferred	104.724154
 2011-01-18T00:00:00.000Z	spot	technology	preferred	t
preferred	88.764512
 2011-01-18T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1022.783330
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preferred	846.267516
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preferred	846.267516	value
 2011-01-19T00:00:00.000Z	spot	automotive	preferred	a
preferred	85.681683
 2011-01-19T00:00:00.000Z	spot	entertainment	preferred	e
preferred	92.314034
 2011-01-19T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	105.087466
 2011-01-19T00:00:00.000Z	spot	premium	preferred	p
preferred	104.568464
 2011-01-19T00:00:00.000Z	spot	travel	preferred	t
preferred	109.772202
 2011-01-19T00:00:00.000Z	total_market	premium	preferred	p
preferred	849.877513
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preferred	594.381703
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preferred	594.381703	value
 2011-01-20T01:00:00.000Z	spot	business	preferred	b
preferred	106.367723
 2011-01-20T01:00:00.000Z	spot	health	preferred	h
preferred	96.112901
 2011-01-20T01:00:00.000Z	spot	news	preferred	n
preferred	105.225158
 2011-01-20T01:00:00.000Z	spot	technology	preferred	t
preferred	77.759854
 2011-01-20T01:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1066.208012
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preferred	870.115926
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preferred	870.115926	value
 2011-01-22T00:00:00.000Z	spot	business	preferred	b
preferred	105.282866
 2011-01-22T00:00:00.000Z	spot	health	preferred	h
preferred	103.527592
 2011-01-22T00:00:00.000Z	spot	news	preferred	n
preferred	103.399677
 2011-01-22T00:00:00.000Z	spot	technology	preferred	t
preferred	107.627793
 2011-01-22T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1240.525484
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preferred	1410.278128
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preferred	1410.278128	value
 2011-01-23T00:00:00.000Z	spot	automotive	preferred	a
preferred	100.432710
 2011-01-23T00:00:00.000Z	spot	entertainment	preferred	e
preferred	92.789692
 2011-01-23T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	103.730730
 2011-01-23T00:00:00.000Z	spot	premium	preferred	p
preferred	101.573522
 2011-01-23T00:00:00.000Z	spot	travel	preferred	t
preferred	128.699746
 2011-01-23T00:00:00.000Z	total_market	premium	preferred	p
preferred	1349.254415
-2011-01-23T00:00:00.000Z	upfront	premium	preferred	p
preferred	1224.501568
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preferred	1224.501568	value
 2011-01-24T00:00:00.000Z	spot	business	preferred	b
preferred	104.485760
 2011-01-24T00:00:00.000Z	spot	health	preferred	h
preferred	189.385952
 2011-01-24T00:00:00.000Z	spot	news	preferred	n
preferred	104.167373
 2011-01-24T00:00:00.000Z	spot	technology	preferred	t
preferred	105.345921
 2011-01-24T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1102.866656
-2011-01-24T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1215.589859
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preferred	1215.589859	value
 2011-01-25T00:00:00.000Z	spot	automotive	preferred	a
preferred	90.111413
 2011-01-25T00:00:00.000Z	spot	entertainment	preferred	e
preferred	85.974579
 2011-01-25T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	96.594588
 2011-01-25T00:00:00.000Z	spot	premium	preferred	p
preferred	102.512878
 2011-01-25T00:00:00.000Z	spot	travel	preferred	t
preferred	122.077247
 2011-01-25T00:00:00.000Z	total_market	premium	preferred	p
preferred	997.994544
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preferred	786.363298
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preferred	786.363298	value
 2011-01-26T00:00:00.000Z	spot	business	preferred	b
preferred	105.873942
 2011-01-26T00:00:00.000Z	spot	health	preferred	h
preferred	159.988606
 2011-01-26T00:00:00.000Z	spot	news	preferred	n
preferred	105.266058
 2011-01-26T00:00:00.000Z	spot	technology	preferred	t
preferred	105.617702
 2011-01-26T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1037.449471
-2011-01-26T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	989.931541
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preferred	989.931541	value
 2011-01-27T00:00:00.000Z	spot	automotive	preferred	a
preferred	134.127106
 2011-01-27T00:00:00.000Z	spot	entertainment	preferred	e
preferred	90.806201
 2011-01-27T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	100.643435
 2011-01-27T00:00:00.000Z	spot	premium	preferred	p
preferred	102.612747
 2011-01-27T00:00:00.000Z	spot	travel	preferred	t
preferred	149.125271
 2011-01-27T00:00:00.000Z	total_market	premium	preferred	p
preferred	1486.201299
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preferred	1367.638074
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preferred	1367.638074	value
 2011-01-28T00:00:00.000Z	spot	business	preferred	b
preferred	111.641077
 2011-01-28T00:00:00.000Z	spot	health	preferred	h
preferred	107.788998
 2011-01-28T00:00:00.000Z	spot	news	preferred	n
preferred	108.106449
 2011-01-28T00:00:00.000Z	spot	technology	preferred	t
preferred	93.869236
 2011-01-28T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1300.302260
-2011-01-28T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1627.598064
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preferred	1627.598064	value
 2011-01-29T00:00:00.000Z	spot	automotive	preferred	a
preferred	127.450345
 2011-01-29T00:00:00.000Z	spot	entertainment	preferred	e
preferred	103.345166
 2011-01-29T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	106.663538
 2011-01-29T00:00:00.000Z	spot	premium	preferred	p
preferred	104.311418
 2011-01-29T00:00:00.000Z	spot	travel	preferred	t
preferred	138.865014
 2011-01-29T00:00:00.000Z	total_market	premium	preferred	p
preferred	792.326066
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preferred	545.990623
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preferred	545.990623	value
 2011-01-30T00:00:00.000Z	spot	business	preferred	b
preferred	106.064111
 2011-01-30T00:00:00.000Z	spot	health	preferred	h
preferred	137.198397
 2011-01-30T00:00:00.000Z	spot	news	preferred	n
preferred	106.009926
 2011-01-30T00:00:00.000Z	spot	technology	preferred	t
preferred	110.528451
 2011-01-30T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1233.448863
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preferred	1870.061029
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preferred	1870.061029	value
 2011-01-31T00:00:00.000Z	spot	automotive	preferred	a
preferred	133.740047
 2011-01-31T00:00:00.000Z	spot	entertainment	preferred	e
preferred	104.548387
 2011-01-31T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	97.017604
 2011-01-31T00:00:00.000Z	spot	premium	preferred	p
preferred	103.021032
 2011-01-31T00:00:00.000Z	spot	travel	preferred	t
preferred	155.744951
 2011-01-31T00:00:00.000Z	total_market	premium	preferred	p
preferred	1127.231000
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preferred	943.497198
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preferred	943.497198	value
 2011-02-01T00:00:00.000Z	spot	business	preferred	b
preferred	103.890175
 2011-02-01T00:00:00.000Z	spot	health	preferred	h
preferred	113.896016
 2011-02-01T00:00:00.000Z	spot	news	preferred	n
preferred	104.383662
 2011-02-01T00:00:00.000Z	spot	technology	preferred	t
preferred	83.931272
 2011-02-01T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1203.465595
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preferred	1667.497773
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preferred	1667.497773	value
 2011-02-02T00:00:00.000Z	spot	automotive	preferred	a
preferred	113.492245
 2011-02-02T00:00:00.000Z	spot	entertainment	preferred	e
preferred	112.042996
 2011-02-02T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	97.711139
 2011-02-02T00:00:00.000Z	spot	premium	preferred	p
preferred	102.152053
 2011-02-02T00:00:00.000Z	spot	travel	preferred	t
preferred	123.170962
 2011-02-02T00:00:00.000Z	total_market	premium	preferred	p
preferred	1410.792943
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preferred	1273.707453
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preferred	1273.707453	value
 2011-02-03T00:00:00.000Z	spot	business	preferred	b
preferred	98.877952
 2011-02-03T00:00:00.000Z	spot	health	preferred	h
preferred	85.069784
 2011-02-03T00:00:00.000Z	spot	news	preferred	n
preferred	100.976362
 2011-02-03T00:00:00.000Z	spot	technology	preferred	t
preferred	92.326431
 2011-02-03T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1033.401241
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preferred	888.705280
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preferred	888.705280	value
 2011-02-04T00:00:00.000Z	spot	automotive	preferred	a
preferred	89.182906
 2011-02-04T00:00:00.000Z	spot	entertainment	preferred	e
preferred	112.471918
 2011-02-04T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	100.918373
 2011-02-04T00:00:00.000Z	spot	premium	preferred	p
preferred	103.103922
 2011-02-04T00:00:00.000Z	spot	travel	preferred	t
preferred	113.716758
 2011-02-04T00:00:00.000Z	total_market	premium	preferred	p
preferred	1331.860983
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preferred	1308.582051
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preferred	1308.582051	value
 2011-02-05T00:00:00.000Z	spot	business	preferred	b
preferred	111.394244
 2011-02-05T00:00:00.000Z	spot	health	preferred	h
preferred	94.312960
 2011-02-05T00:00:00.000Z	spot	news	preferred	n
preferred	107.929804
 2011-02-05T00:00:00.000Z	spot	technology	preferred	t
preferred	90.732978
 2011-02-05T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1039.500513
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preferred	785.078869
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preferred	785.078869	value
 2011-02-06T00:00:00.000Z	spot	automotive	preferred	a
preferred	134.462521
 2011-02-06T00:00:00.000Z	spot	entertainment	preferred	e
preferred	119.608310
 2011-02-06T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	101.847544
 2011-02-06T00:00:00.000Z	spot	premium	preferred	p
preferred	102.770913
 2011-02-06T00:00:00.000Z	spot	travel	preferred	t
preferred	121.270562
 2011-02-06T00:00:00.000Z	total_market	premium	preferred	p
preferred	1029.995236
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preferred	826.039207
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preferred	826.039207	value
 2011-02-07T00:00:00.000Z	spot	business	preferred	b
preferred	98.815847
 2011-02-07T00:00:00.000Z	spot	health	preferred	h
preferred	97.480779
 2011-02-07T00:00:00.000Z	spot	news	preferred	n
preferred	100.706057
 2011-02-07T00:00:00.000Z	spot	technology	preferred	t
preferred	83.902353
 2011-02-07T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1047.212887
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preferred	1107.243787
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preferred	1107.243787	value
 2011-02-08T00:00:00.000Z	spot	automotive	preferred	a
preferred	126.243536
 2011-02-08T00:00:00.000Z	spot	entertainment	preferred	e
preferred	106.969799
 2011-02-08T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	96.790543
 2011-02-08T00:00:00.000Z	spot	premium	preferred	p
preferred	103.308255
 2011-02-08T00:00:00.000Z	spot	travel	preferred	t
preferred	111.040150
 2011-02-08T00:00:00.000Z	total_market	premium	preferred	p
preferred	1082.727640
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preferred	911.956790
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preferred	911.956790	value
 2011-02-09T00:00:00.000Z	spot	business	preferred	b
preferred	115.548444
 2011-02-09T00:00:00.000Z	spot	health	preferred	h
preferred	97.071703
 2011-02-09T00:00:00.000Z	spot	news	preferred	n
preferred	113.554588
 2011-02-09T00:00:00.000Z	spot	technology	preferred	t
preferred	83.742151
 2011-02-09T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	971.050764
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preferred	794.098825
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preferred	794.098825	value
 2011-02-10T00:00:00.000Z	spot	automotive	preferred	a
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 2011-02-10T00:00:00.000Z	spot	entertainment	preferred	e
preferred	117.629065
 2011-02-10T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	95.698374
 2011-02-10T00:00:00.000Z	spot	premium	preferred	p
preferred	105.708103
 2011-02-10T00:00:00.000Z	spot	travel	preferred	t
preferred	105.557241
 2011-02-10T00:00:00.000Z	total_market	premium	preferred	p
preferred	1089.647884
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preferred	901.327272
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preferred	901.327272	value
 2011-02-11T00:00:00.000Z	spot	business	preferred	b
preferred	114.637486
 2011-02-11T00:00:00.000Z	spot	health	preferred	h
preferred	96.617339
 2011-02-11T00:00:00.000Z	spot	news	preferred	n
preferred	112.571724
 2011-02-11T00:00:00.000Z	spot	technology	preferred	t
preferred	87.904114
 2011-02-11T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	980.386611
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preferred	723.514254
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preferred	723.514254	value
 2011-02-12T00:00:00.000Z	spot	automotive	preferred	a
preferred	130.104979
 2011-02-12T00:00:00.000Z	spot	entertainment	preferred	e
preferred	115.225386
 2011-02-12T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	101.515571
 2011-02-12T00:00:00.000Z	spot	premium	preferred	p
preferred	108.637522
 2011-02-12T00:00:00.000Z	spot	travel	preferred	t
preferred	102.850696
 2011-02-12T00:00:00.000Z	total_market	premium	preferred	p
preferred	1092.416967
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preferred	879.406101
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preferred	879.406101	value
 2011-02-13T00:00:00.000Z	spot	business	preferred	b
preferred	118.841176
 2011-02-13T00:00:00.000Z	spot	health	preferred	h
preferred	98.607490
 2011-02-13T00:00:00.000Z	spot	news	preferred	n
preferred	117.965974
 2011-02-13T00:00:00.000Z	spot	technology	preferred	t
preferred	87.820236
 2011-02-13T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	987.067381
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preferred	724.262526
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preferred	724.262526	value
 2011-02-14T00:00:00.000Z	spot	automotive	preferred	a
preferred	119.323168
 2011-02-14T00:00:00.000Z	spot	entertainment	preferred	e
preferred	123.098262
 2011-02-14T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	101.645725
 2011-02-14T00:00:00.000Z	spot	premium	preferred	p
preferred	121.060464
 2011-02-14T00:00:00.000Z	spot	travel	preferred	t
preferred	107.663239
 2011-02-14T00:00:00.000Z	total_market	premium	preferred	p
preferred	1199.607472
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preferred	948.657939
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preferred	948.657939	value
 2011-02-15T00:00:00.000Z	spot	business	preferred	b
preferred	115.527003
 2011-02-15T00:00:00.000Z	spot	health	preferred	h
preferred	103.519393
 2011-02-15T00:00:00.000Z	spot	news	preferred	n
preferred	117.138956
 2011-02-15T00:00:00.000Z	spot	technology	preferred	t
preferred	79.700998
 2011-02-15T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1044.384300
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preferred	807.601674
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preferred	807.601674	value
 2011-02-16T00:00:00.000Z	spot	automotive	preferred	a
preferred	133.726576
 2011-02-16T00:00:00.000Z	spot	entertainment	preferred	e
preferred	130.717934
 2011-02-16T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	108.338531
 2011-02-16T00:00:00.000Z	spot	premium	preferred	p
preferred	123.270869
 2011-02-16T00:00:00.000Z	spot	travel	preferred	t
preferred	113.643571
 2011-02-16T00:00:00.000Z	total_market	premium	preferred	p
preferred	1360.032423
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preferred	1208.456692
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preferred	1208.456692	value
 2011-02-17T00:00:00.000Z	spot	business	preferred	b
preferred	125.032692
 2011-02-17T00:00:00.000Z	spot	health	preferred	h
preferred	101.092779
 2011-02-17T00:00:00.000Z	spot	news	preferred	n
preferred	121.872569
 2011-02-17T00:00:00.000Z	spot	technology	preferred	t
preferred	91.969195
 2011-02-17T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	993.591221
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preferred	679.619354
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preferred	679.619354	value
 2011-02-18T00:00:00.000Z	spot	automotive	preferred	a
preferred	151.053296
 2011-02-18T00:00:00.000Z	spot	entertainment	preferred	e
preferred	128.063524
 2011-02-18T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	101.960196
 2011-02-18T00:00:00.000Z	spot	premium	preferred	p
preferred	122.546253
 2011-02-18T00:00:00.000Z	spot	travel	preferred	t
preferred	120.151389
 2011-02-18T00:00:00.000Z	total_market	premium	preferred	p
preferred	1601.829436
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preferred	1649.533329
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preferred	1649.533329	value
 2011-02-19T00:00:00.000Z	spot	business	preferred	b
preferred	123.447481
 2011-02-19T00:00:00.000Z	spot	health	preferred	h
preferred	108.822138
 2011-02-19T00:00:00.000Z	spot	news	preferred	n
preferred	119.371511
 2011-02-19T00:00:00.000Z	spot	technology	preferred	t
preferred	91.547944
 2011-02-19T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1200.527201
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preferred	1433.398801
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preferred	1433.398801	value
 2011-02-20T00:00:00.000Z	spot	automotive	preferred	a
preferred	157.483005
 2011-02-20T00:00:00.000Z	spot	entertainment	preferred	e
preferred	176.323916
 2011-02-20T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	127.819268
 2011-02-20T00:00:00.000Z	spot	premium	preferred	p
preferred	132.719065
 2011-02-20T00:00:00.000Z	spot	travel	preferred	t
preferred	124.637709
 2011-02-20T00:00:00.000Z	total_market	premium	preferred	p
preferred	1304.326111
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preferred	1022.854576
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preferred	1022.854576	value
 2011-02-21T00:00:00.000Z	spot	business	preferred	b
preferred	132.231346
 2011-02-21T00:00:00.000Z	spot	health	preferred	h
preferred	111.386745
 2011-02-21T00:00:00.000Z	spot	news	preferred	n
preferred	126.995117
 2011-02-21T00:00:00.000Z	spot	technology	preferred	t
preferred	119.850150
 2011-02-21T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1544.108134
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preferred	1228.502469
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preferred	1228.502469	value
 2011-02-22T00:00:00.000Z	spot	automotive	preferred	a
preferred	149.171056
 2011-02-22T00:00:00.000Z	spot	entertainment	preferred	e
preferred	139.557139
 2011-02-22T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	111.394542
 2011-02-22T00:00:00.000Z	spot	premium	preferred	p
preferred	126.596847
 2011-02-22T00:00:00.000Z	spot	travel	preferred	t
preferred	115.915849
 2011-02-22T00:00:00.000Z	total_market	premium	preferred	p
preferred	1421.648704
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preferred	1291.897942
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preferred	1291.897942	value
 2011-02-23T00:00:00.000Z	spot	business	preferred	b
preferred	127.199815
 2011-02-23T00:00:00.000Z	spot	health	preferred	h
preferred	107.896489
 2011-02-23T00:00:00.000Z	spot	news	preferred	n
preferred	122.404192
 2011-02-23T00:00:00.000Z	spot	technology	preferred	t
preferred	91.191071
 2011-02-23T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1251.906228
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preferred	1306.495696
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preferred	1306.495696	value
 2011-02-24T00:00:00.000Z	spot	automotive	preferred	a
preferred	168.988478
 2011-02-24T00:00:00.000Z	spot	entertainment	preferred	e
preferred	139.978575
 2011-02-24T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	113.621184
 2011-02-24T00:00:00.000Z	spot	premium	preferred	p
preferred	119.772575
 2011-02-24T00:00:00.000Z	spot	travel	preferred	t
preferred	118.270052
 2011-02-24T00:00:00.000Z	total_market	premium	preferred	p
preferred	970.728273
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preferred	578.795979
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preferred	578.795979	value
 2011-02-25T00:00:00.000Z	spot	business	preferred	b
preferred	107.539869
 2011-02-25T00:00:00.000Z	spot	health	preferred	h
preferred	99.698015
 2011-02-25T00:00:00.000Z	spot	news	preferred	n
preferred	106.827630
 2011-02-25T00:00:00.000Z	spot	technology	preferred	t
preferred	82.350556
 2011-02-25T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1057.427269
-2011-02-25T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1017.573185
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preferred	1017.573185	value
 2011-02-26T00:00:00.000Z	spot	automotive	preferred	a
preferred	225.243186
 2011-02-26T00:00:00.000Z	spot	entertainment	preferred	e
preferred	138.924835
 2011-02-26T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	98.314744
 2011-02-26T00:00:00.000Z	spot	premium	preferred	p
preferred	118.896845
 2011-02-26T00:00:00.000Z	spot	travel	preferred	t
preferred	131.310541
 2011-02-26T00:00:00.000Z	total_market	premium	preferred	p
preferred	1743.921750
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preferred	1862.737933
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preferred	1862.737933	value
 2011-02-27T00:00:00.000Z	spot	business	preferred	b
preferred	96.864384
 2011-02-27T00:00:00.000Z	spot	health	preferred	h
preferred	114.634278
 2011-02-27T00:00:00.000Z	spot	news	preferred	n
preferred	99.158839
 2011-02-27T00:00:00.000Z	spot	technology	preferred	t
preferred	78.727950
 2011-02-27T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1044.562903
-2011-02-27T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	873.306547
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preferred	873.306547	value
 2011-02-28T00:00:00.000Z	spot	automotive	preferred	a
preferred	122.258195
 2011-02-28T00:00:00.000Z	spot	entertainment	preferred	e
preferred	141.261324
 2011-02-28T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	102.185098
 2011-02-28T00:00:00.000Z	spot	premium	preferred	p
preferred	121.786785
 2011-02-28T00:00:00.000Z	spot	travel	preferred	t
preferred	114.284569
 2011-02-28T00:00:00.000Z	total_market	premium	preferred	p
preferred	1292.542896
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preferred	1101.918270
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preferred	1101.918270	value
 2011-03-01T00:00:00.000Z	spot	business	preferred	b
preferred	99.070796
 2011-03-01T00:00:00.000Z	spot	health	preferred	h
preferred	114.700932
 2011-03-01T00:00:00.000Z	spot	news	preferred	n
preferred	99.772347
 2011-03-01T00:00:00.000Z	spot	technology	preferred	t
preferred	72.792970
 2011-03-01T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1124.201419
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preferred	1166.141121
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preferred	1166.141121	value
 2011-03-02T00:00:00.000Z	spot	automotive	preferred	a
preferred	174.890520
 2011-03-02T00:00:00.000Z	spot	entertainment	preferred	e
preferred	147.117434
 2011-03-02T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	109.239196
 2011-03-02T00:00:00.000Z	spot	premium	preferred	p
preferred	120.212473
 2011-03-02T00:00:00.000Z	spot	travel	preferred	t
preferred	116.460744
 2011-03-02T00:00:00.000Z	total_market	premium	preferred	p
preferred	1143.078414
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preferred	865.777900
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preferred	865.777900	value
 2011-03-03T00:00:00.000Z	spot	business	preferred	b
preferred	92.537499
 2011-03-03T00:00:00.000Z	spot	health	preferred	h
preferred	108.914095
 2011-03-03T00:00:00.000Z	spot	news	preferred	n
preferred	96.031371
 2011-03-03T00:00:00.000Z	spot	technology	preferred	t
preferred	75.977564
 2011-03-03T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1097.490771
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preferred	901.307577
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preferred	901.307577	value
 2011-03-04T00:00:00.000Z	spot	automotive	preferred	a
preferred	119.851231
 2011-03-04T00:00:00.000Z	spot	entertainment	preferred	e
preferred	132.832331
 2011-03-04T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	107.285615
 2011-03-04T00:00:00.000Z	spot	premium	preferred	p
preferred	113.883056
 2011-03-04T00:00:00.000Z	spot	travel	preferred	t
preferred	109.607245
 2011-03-04T00:00:00.000Z	total_market	premium	preferred	p
preferred	1179.803776
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preferred	975.577927
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preferred	975.577927	value
 2011-03-05T00:00:00.000Z	spot	business	preferred	b
preferred	97.942645
 2011-03-05T00:00:00.000Z	spot	health	preferred	h
preferred	108.394611
 2011-03-05T00:00:00.000Z	spot	news	preferred	n
preferred	102.486832
 2011-03-05T00:00:00.000Z	spot	technology	preferred	t
preferred	81.105110
 2011-03-05T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1281.601175
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preferred	1360.694785
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preferred	1360.694785	value
 2011-03-06T00:00:00.000Z	spot	automotive	preferred	a
preferred	129.531062
 2011-03-06T00:00:00.000Z	spot	entertainment	preferred	e
preferred	144.925734
 2011-03-06T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	113.035167
 2011-03-06T00:00:00.000Z	spot	premium	preferred	p
preferred	115.956859
 2011-03-06T00:00:00.000Z	spot	travel	preferred	t
preferred	120.953163
 2011-03-06T00:00:00.000Z	total_market	premium	preferred	p
preferred	1103.239788
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preferred	869.308360
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preferred	869.308360	value
 2011-03-07T00:00:00.000Z	spot	business	preferred	b
preferred	105.575929
 2011-03-07T00:00:00.000Z	spot	health	preferred	h
preferred	118.024245
 2011-03-07T00:00:00.000Z	spot	news	preferred	n
preferred	107.220218
 2011-03-07T00:00:00.000Z	spot	technology	preferred	t
preferred	68.699125
 2011-03-07T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1177.858403
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preferred	1095.637520
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preferred	1095.637520	value
 2011-03-08T00:00:00.000Z	spot	automotive	preferred	a
preferred	109.764955
 2011-03-08T00:00:00.000Z	spot	entertainment	preferred	e
preferred	143.214331
 2011-03-08T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	107.465492
 2011-03-08T00:00:00.000Z	spot	premium	preferred	p
preferred	122.692722
 2011-03-08T00:00:00.000Z	spot	travel	preferred	t
preferred	111.704071
 2011-03-08T00:00:00.000Z	total_market	premium	preferred	p
preferred	1084.332554
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preferred	835.762631
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preferred	835.762631	value
 2011-03-09T00:00:00.000Z	spot	business	preferred	b
preferred	110.873407
 2011-03-09T00:00:00.000Z	spot	health	preferred	h
preferred	115.013313
 2011-03-09T00:00:00.000Z	spot	news	preferred	n
preferred	112.407868
 2011-03-09T00:00:00.000Z	spot	technology	preferred	t
preferred	82.426362
 2011-03-09T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1029.802500
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preferred	776.702940
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preferred	776.702940	value
 2011-03-10T00:00:00.000Z	spot	automotive	preferred	a
preferred	148.809150
 2011-03-10T00:00:00.000Z	spot	entertainment	preferred	e
preferred	134.212714
 2011-03-10T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	119.613508
 2011-03-10T00:00:00.000Z	spot	premium	preferred	p
preferred	118.864028
 2011-03-10T00:00:00.000Z	spot	travel	preferred	t
preferred	107.706257
 2011-03-10T00:00:00.000Z	total_market	premium	preferred	p
preferred	1077.279402
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preferred	835.461226
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preferred	835.461226	value
 2011-03-11T00:00:00.000Z	spot	business	preferred	b
preferred	106.898536
 2011-03-11T00:00:00.000Z	spot	health	preferred	h
preferred	112.856230
 2011-03-11T00:00:00.000Z	spot	news	preferred	n
preferred	108.135811
 2011-03-11T00:00:00.000Z	spot	technology	preferred	t
preferred	67.731170
 2011-03-11T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1098.543170
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preferred	715.516125
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preferred	715.516125	value
 2011-03-12T00:00:00.000Z	spot	automotive	preferred	a
preferred	155.728048
 2011-03-12T00:00:00.000Z	spot	entertainment	preferred	e
preferred	132.687079
 2011-03-12T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	114.681603
 2011-03-12T00:00:00.000Z	spot	premium	preferred	p
preferred	118.574721
 2011-03-12T00:00:00.000Z	spot	travel	preferred	t
preferred	109.384493
 2011-03-12T00:00:00.000Z	total_market	premium	preferred	p
preferred	1008.745525
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preferred	764.508070
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preferred	764.508070	value
 2011-03-13T00:00:00.000Z	spot	business	preferred	b
preferred	113.760384
 2011-03-13T00:00:00.000Z	spot	health	preferred	h
preferred	120.760130
 2011-03-13T00:00:00.000Z	spot	news	preferred	n
preferred	114.814070
 2011-03-13T00:00:00.000Z	spot	technology	preferred	t
preferred	70.126017
 2011-03-13T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	998.753955
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preferred	736.409261
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preferred	736.409261	value
 2011-03-14T00:00:00.000Z	spot	automotive	preferred	a
preferred	153.191744
 2011-03-14T00:00:00.000Z	spot	entertainment	preferred	e
preferred	123.248581
 2011-03-14T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	104.716583
 2011-03-14T00:00:00.000Z	spot	premium	preferred	p
preferred	122.275869
 2011-03-14T00:00:00.000Z	spot	travel	preferred	t
preferred	104.724023
 2011-03-14T00:00:00.000Z	total_market	premium	preferred	p
preferred	1141.588400
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preferred	893.985017
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preferred	893.985017	value
 2011-03-15T00:00:00.000Z	spot	business	preferred	b
preferred	109.382273
 2011-03-15T00:00:00.000Z	spot	health	preferred	h
preferred	119.250945
 2011-03-15T00:00:00.000Z	spot	news	preferred	n
preferred	112.354294
 2011-03-15T00:00:00.000Z	spot	technology	preferred	t
preferred	59.266595
 2011-03-15T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1037.381049
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preferred	832.874861
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preferred	832.874861	value
 2011-03-16T00:00:00.000Z	spot	automotive	preferred	a
preferred	147.471464
 2011-03-16T00:00:00.000Z	spot	entertainment	preferred	e
preferred	110.070846
 2011-03-16T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	99.137980
 2011-03-16T00:00:00.000Z	spot	premium	preferred	p
preferred	120.455865
 2011-03-16T00:00:00.000Z	spot	travel	preferred	t
preferred	107.903885
 2011-03-16T00:00:00.000Z	total_market	premium	preferred	p
preferred	1092.942008
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preferred	848.339888
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preferred	848.339888	value
 2011-03-17T00:00:00.000Z	spot	business	preferred	b
preferred	113.501786
 2011-03-17T00:00:00.000Z	spot	health	preferred	h
preferred	114.540037
 2011-03-17T00:00:00.000Z	spot	news	preferred	n
preferred	116.816958
 2011-03-17T00:00:00.000Z	spot	technology	preferred	t
preferred	69.258523
 2011-03-17T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1072.239320
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preferred	878.683776
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preferred	878.683776	value
 2011-03-18T00:00:00.000Z	spot	automotive	preferred	a
preferred	180.343171
 2011-03-18T00:00:00.000Z	spot	entertainment	preferred	e
preferred	130.260926
 2011-03-18T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	111.540639
 2011-03-18T00:00:00.000Z	spot	premium	preferred	p
preferred	119.629977
 2011-03-18T00:00:00.000Z	spot	travel	preferred	t
preferred	114.564808
 2011-03-18T00:00:00.000Z	total_market	premium	preferred	p
preferred	1176.605164
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preferred	936.429632
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preferred	936.429632	value
 2011-03-19T00:00:00.000Z	spot	business	preferred	b
preferred	109.788875
 2011-03-19T00:00:00.000Z	spot	health	preferred	h
preferred	117.197085
 2011-03-19T00:00:00.000Z	spot	news	preferred	n
preferred	112.236468
 2011-03-19T00:00:00.000Z	spot	technology	preferred	t
preferred	72.369471
 2011-03-19T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1107.220174
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preferred	846.288386
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preferred	846.288386	value
 2011-03-20T00:00:00.000Z	spot	automotive	preferred	a
preferred	178.454262
 2011-03-20T00:00:00.000Z	spot	entertainment	preferred	e
preferred	157.749330
 2011-03-20T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	128.274705
 2011-03-20T00:00:00.000Z	spot	premium	preferred	p
preferred	129.519442
 2011-03-20T00:00:00.000Z	spot	travel	preferred	t
preferred	128.705337
 2011-03-20T00:00:00.000Z	total_market	premium	preferred	p
preferred	1217.547439
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preferred	954.754185
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preferred	954.754185	value
 2011-03-21T00:00:00.000Z	spot	business	preferred	b
preferred	124.411632
 2011-03-21T00:00:00.000Z	spot	health	preferred	h
preferred	122.462424
 2011-03-21T00:00:00.000Z	spot	news	preferred	n
preferred	125.243882
 2011-03-21T00:00:00.000Z	spot	technology	preferred	t
preferred	75.936640
 2011-03-21T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1283.957016
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preferred	1031.990042
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preferred	1031.990042	value
 2011-03-22T00:00:00.000Z	spot	automotive	preferred	a
preferred	177.460613
 2011-03-22T00:00:00.000Z	spot	entertainment	preferred	e
preferred	151.407583
 2011-03-22T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	126.415884
 2011-03-22T00:00:00.000Z	spot	premium	preferred	p
preferred	133.124963
 2011-03-22T00:00:00.000Z	spot	travel	preferred	t
preferred	122.357549
 2011-03-22T00:00:00.000Z	total_market	premium	preferred	p
preferred	1119.247202
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preferred	843.952139
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preferred	843.952139	value
 2011-03-23T00:00:00.000Z	spot	business	preferred	b
preferred	126.764513
 2011-03-23T00:00:00.000Z	spot	health	preferred	h
preferred	118.972310
 2011-03-23T00:00:00.000Z	spot	news	preferred	n
preferred	129.864384
 2011-03-23T00:00:00.000Z	spot	technology	preferred	t
preferred	102.603152
 2011-03-23T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1403.338838
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preferred	1362.650586
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preferred	1362.650586	value
 2011-03-24T00:00:00.000Z	spot	automotive	preferred	a
preferred	135.569784
 2011-03-24T00:00:00.000Z	spot	entertainment	preferred	e
preferred	156.650862
 2011-03-24T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	115.945757
 2011-03-24T00:00:00.000Z	spot	premium	preferred	p
preferred	129.023978
 2011-03-24T00:00:00.000Z	spot	travel	preferred	t
preferred	124.062061
 2011-03-24T00:00:00.000Z	total_market	premium	preferred	p
preferred	1137.842315
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preferred	873.652030
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preferred	873.652030	value
 2011-03-25T00:00:00.000Z	spot	business	preferred	b
preferred	125.766952
 2011-03-25T00:00:00.000Z	spot	health	preferred	h
preferred	119.400783
 2011-03-25T00:00:00.000Z	spot	news	preferred	n
preferred	126.057960
 2011-03-25T00:00:00.000Z	spot	technology	preferred	t
preferred	89.408906
 2011-03-25T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1124.935193
-2011-03-25T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	855.717712
+2011-03-25T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	855.717712	value
 2011-03-26T00:00:00.000Z	spot	automotive	preferred	a
preferred	148.957194
 2011-03-26T00:00:00.000Z	spot	entertainment	preferred	e
preferred	162.815450
 2011-03-26T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	117.449116
 2011-03-26T00:00:00.000Z	spot	premium	preferred	p
preferred	139.214665
 2011-03-26T00:00:00.000Z	spot	travel	preferred	t
preferred	138.663182
 2011-03-26T00:00:00.000Z	total_market	premium	preferred	p
preferred	1247.890809
-2011-03-26T00:00:00.000Z	upfront	premium	preferred	p
preferred	962.235801
+2011-03-26T00:00:00.000Z	upfront	premium	preferred	p
preferred	962.235801	value
 2011-03-27T00:00:00.000Z	spot	business	preferred	b
preferred	135.183271
 2011-03-27T00:00:00.000Z	spot	health	preferred	h
preferred	130.599006
 2011-03-27T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	114.952545
@@ -481,8 +481,8 @@
 2011-03-27T00:00:00.000Z	spot	travel	preferred	t
preferred	141.820068
 2011-03-27T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1185.709973
 2011-03-27T00:00:00.000Z	total_market	premium	preferred	p
preferred	1345.781728
-2011-03-27T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1019.898509
+2011-03-27T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1019.898509	value
-2011-03-27T00:00:00.000Z	upfront	premium	preferred	p
preferred	1056.419292
+2011-03-27T00:00:00.000Z	upfront	premium	preferred	p
preferred	1056.419292	value
 2011-03-28T00:00:00.000Z	spot	automotive	preferred	a
preferred	156.155294
 2011-03-28T00:00:00.000Z	spot	business	preferred	b
preferred	124.336139
 2011-03-28T00:00:00.000Z	spot	entertainment	preferred	e
preferred	163.100154
@@ -494,8 +494,8 @@
 2011-03-28T00:00:00.000Z	spot	travel	preferred	t
preferred	130.880788
 2011-03-28T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1250.166788
 2011-03-28T00:00:00.000Z	total_market	premium	preferred	p
preferred	1390.754050
-2011-03-28T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1198.723103
+2011-03-28T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1198.723103	value
-2011-03-28T00:00:00.000Z	upfront	premium	preferred	p
preferred	1108.136072
+2011-03-28T00:00:00.000Z	upfront	premium	preferred	p
preferred	1108.136072	value
 2011-03-29T00:00:00.000Z	spot	automotive	preferred	a
preferred	134.084672
 2011-03-29T00:00:00.000Z	spot	business	preferred	b
preferred	117.626804
 2011-03-29T00:00:00.000Z	spot	entertainment	preferred	e
preferred	158.073319
@@ -507,8 +507,8 @@
 2011-03-29T00:00:00.000Z	spot	travel	preferred	t
preferred	132.477651
 2011-03-29T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1224.116225
 2011-03-29T00:00:00.000Z	total_market	premium	preferred	p
preferred	1361.080245
-2011-03-29T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1289.009485
+2011-03-29T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1289.009485	value
-2011-03-29T00:00:00.000Z	upfront	premium	preferred	p
preferred	1069.431801
+2011-03-29T00:00:00.000Z	upfront	premium	preferred	p
preferred	1069.431801	value
 2011-03-30T00:00:00.000Z	spot	automotive	preferred	a
preferred	135.942820
 2011-03-30T00:00:00.000Z	spot	business	preferred	b
preferred	120.283054
 2011-03-30T00:00:00.000Z	spot	entertainment	preferred	e
preferred	167.960620
@@ -520,8 +520,8 @@
 2011-03-30T00:00:00.000Z	spot	travel	preferred	t
preferred	128.645571
 2011-03-30T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1190.933753
 2011-03-30T00:00:00.000Z	total_market	premium	preferred	p
preferred	1310.797070
-2011-03-30T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1001.134025
+2011-03-30T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1001.134025	value
-2011-03-30T00:00:00.000Z	upfront	premium	preferred	p
preferred	1030.499562
+2011-03-30T00:00:00.000Z	upfront	premium	preferred	p
preferred	1030.499562	value
 2011-03-31T00:00:00.000Z	spot	automotive	preferred	a
preferred	151.752485
 2011-03-31T00:00:00.000Z	spot	business	preferred	b
preferred	124.414321
 2011-03-31T00:00:00.000Z	spot	entertainment	preferred	e
preferred	175.778647
@@ -533,8 +533,8 @@
 2011-03-31T00:00:00.000Z	spot	travel	preferred	t
preferred	125.839686
 2011-03-31T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1466.209327
 2011-03-31T00:00:00.000Z	total_market	premium	preferred	p
preferred	1366.447617
-2011-03-31T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1734.274909
+2011-03-31T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1734.274909	value
-2011-03-31T00:00:00.000Z	upfront	premium	preferred	p
preferred	1063.201156
+2011-03-31T00:00:00.000Z	upfront	premium	preferred	p
preferred	1063.201156	value
 2011-04-01T00:00:00.000Z	spot	automotive	preferred	a
preferred	135.885094
 2011-04-01T00:00:00.000Z	spot	business	preferred	b
preferred	118.570340
 2011-04-01T00:00:00.000Z	spot	entertainment	preferred	e
preferred	158.747224
@@ -546,8 +546,8 @@
 2011-04-01T00:00:00.000Z	spot	travel	preferred	t
preferred	119.922742
 2011-04-01T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1314.839715
 2011-04-01T00:00:00.000Z	total_market	premium	preferred	p
preferred	1522.043733
-2011-04-01T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1447.341160
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preferred	1447.341160	value
-2011-04-01T00:00:00.000Z	upfront	premium	preferred	p
preferred	1234.247546
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preferred	1234.247546	value
 2011-04-02T00:00:00.000Z	spot	automotive	preferred	a
preferred	147.425935
 2011-04-02T00:00:00.000Z	spot	business	preferred	b
preferred	112.987027
 2011-04-02T00:00:00.000Z	spot	entertainment	preferred	e
preferred	166.016049
@@ -559,8 +559,8 @@
 2011-04-02T00:00:00.000Z	spot	travel	preferred	t
preferred	126.411364
 2011-04-02T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1193.556278
 2011-04-02T00:00:00.000Z	total_market	premium	preferred	p
preferred	1321.375057
-2011-04-02T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1144.342401
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preferred	1144.342401	value
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preferred	1049.738585
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preferred	1049.738585	value
 2011-04-03T00:00:00.000Z	spot	automotive	preferred	a
preferred	122.971856
 2011-04-03T00:00:00.000Z	spot	business	preferred	b
preferred	105.735462
 2011-04-03T00:00:00.000Z	spot	entertainment	preferred	e
preferred	153.927965
@@ -572,8 +572,8 @@
 2011-04-03T00:00:00.000Z	spot	travel	preferred	t
preferred	117.247070
 2011-04-03T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1055.783661
 2011-04-03T00:00:00.000Z	total_market	premium	preferred	p
preferred	1021.638673
-2011-04-03T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	811.991286
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preferred	811.991286	value
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preferred	768.423077
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preferred	768.423077	value
 2011-04-04T00:00:00.000Z	spot	automotive	preferred	a
preferred	110.919829
 2011-04-04T00:00:00.000Z	spot	business	preferred	b
preferred	107.613577
 2011-04-04T00:00:00.000Z	spot	entertainment	preferred	e
preferred	146.729242
@@ -585,8 +585,8 @@
 2011-04-04T00:00:00.000Z	spot	travel	preferred	t
preferred	117.703023
 2011-04-04T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1197.008423
 2011-04-04T00:00:00.000Z	total_market	premium	preferred	p
preferred	1131.531986
-2011-04-04T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1151.069173
+2011-04-04T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1151.069173	value
-2011-04-04T00:00:00.000Z	upfront	premium	preferred	p
preferred	877.079396
+2011-04-04T00:00:00.000Z	upfront	premium	preferred	p
preferred	877.079396	value
 2011-04-05T00:00:00.000Z	spot	automotive	preferred	a
preferred	113.318712
 2011-04-05T00:00:00.000Z	spot	business	preferred	b
preferred	105.615563
 2011-04-05T00:00:00.000Z	spot	entertainment	preferred	e
preferred	141.713507
@@ -598,8 +598,8 @@
 2011-04-05T00:00:00.000Z	spot	travel	preferred	t
preferred	117.051694
 2011-04-05T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1192.144303
 2011-04-05T00:00:00.000Z	total_market	premium	preferred	p
preferred	1154.289559
-2011-04-05T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1146.423036
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preferred	1146.423036	value
-2011-04-05T00:00:00.000Z	upfront	premium	preferred	p
preferred	902.615706
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preferred	902.615706	value
 2011-04-06T00:00:00.000Z	spot	automotive	preferred	a
preferred	115.334018
 2011-04-06T00:00:00.000Z	spot	business	preferred	b
preferred	109.700256
 2011-04-06T00:00:00.000Z	spot	entertainment	preferred	e
preferred	147.553562
@@ -611,8 +611,8 @@
 2011-04-06T00:00:00.000Z	spot	travel	preferred	t
preferred	112.921482
 2011-04-06T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1272.677122
 2011-04-06T00:00:00.000Z	total_market	premium	preferred	p
preferred	1141.514652
-2011-04-06T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1355.843374
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preferred	1355.843374	value
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preferred	897.393445
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preferred	897.393445	value
 2011-04-07T00:00:00.000Z	spot	automotive	preferred	a
preferred	117.508062
 2011-04-07T00:00:00.000Z	spot	business	preferred	b
preferred	115.418054
 2011-04-07T00:00:00.000Z	spot	entertainment	preferred	e
preferred	141.565031
@@ -624,8 +624,8 @@
 2011-04-07T00:00:00.000Z	spot	travel	preferred	t
preferred	117.432760
 2011-04-07T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1190.896088
 2011-04-07T00:00:00.000Z	total_market	premium	preferred	p
preferred	1009.363132
-2011-04-07T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1260.143027
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preferred	1260.143027	value
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preferred	762.862488
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preferred	762.862488	value
 2011-04-08T00:00:00.000Z	spot	automotive	preferred	a
preferred	120.973860
 2011-04-08T00:00:00.000Z	spot	business	preferred	b
preferred	116.248860
 2011-04-08T00:00:00.000Z	spot	entertainment	preferred	e
preferred	146.830618
@@ -637,8 +637,8 @@
 2011-04-08T00:00:00.000Z	spot	travel	preferred	t
preferred	122.743898
 2011-04-08T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1006.913816
 2011-04-08T00:00:00.000Z	total_market	premium	preferred	p
preferred	1032.599837
-2011-04-08T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	935.168026
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preferred	935.168026	value
-2011-04-08T00:00:00.000Z	upfront	premium	preferred	p
preferred	782.107861
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preferred	782.107861	value
 2011-04-09T00:00:00.000Z	spot	automotive	preferred	a
preferred	116.080323
 2011-04-09T00:00:00.000Z	spot	business	preferred	b
preferred	116.060759
 2011-04-09T00:00:00.000Z	spot	entertainment	preferred	e
preferred	158.682525
@@ -650,8 +650,8 @@
 2011-04-09T00:00:00.000Z	spot	travel	preferred	t
preferred	123.791320
 2011-04-09T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1137.385764
 2011-04-09T00:00:00.000Z	total_market	premium	preferred	p
preferred	1030.075553
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preferred	996.205369
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preferred	996.205369	value
-2011-04-09T00:00:00.000Z	upfront	premium	preferred	p
preferred	767.692135
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preferred	767.692135	value
 2011-04-10T00:00:00.000Z	spot	automotive	preferred	a
preferred	113.221448
 2011-04-10T00:00:00.000Z	spot	business	preferred	b
preferred	95.570457
 2011-04-10T00:00:00.000Z	spot	entertainment	preferred	e
preferred	131.766616
@@ -663,8 +663,8 @@
 2011-04-10T00:00:00.000Z	spot	travel	preferred	t
preferred	114.353962
 2011-04-10T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1005.253077
 2011-04-10T00:00:00.000Z	total_market	premium	preferred	p
preferred	1030.094757
-2011-04-10T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1031.741509
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preferred	1031.741509	value
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preferred	775.965555
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preferred	775.965555	value
 2011-04-11T00:00:00.000Z	spot	automotive	preferred	a
preferred	130.165796
 2011-04-11T00:00:00.000Z	spot	business	preferred	b
preferred	107.765101
 2011-04-11T00:00:00.000Z	spot	entertainment	preferred	e
preferred	142.751726
@@ -676,8 +676,8 @@
 2011-04-11T00:00:00.000Z	spot	travel	preferred	t
preferred	122.049678
 2011-04-11T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1112.794811
 2011-04-11T00:00:00.000Z	total_market	premium	preferred	p
preferred	1113.357530
-2011-04-11T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1374.968412
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preferred	1374.968412	value
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preferred	853.163039
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preferred	853.163039	value
 2011-04-12T00:00:00.000Z	spot	automotive	preferred	a
preferred	122.386348
 2011-04-12T00:00:00.000Z	spot	business	preferred	b
preferred	106.380995
 2011-04-12T00:00:00.000Z	spot	entertainment	preferred	e
preferred	141.932300
@@ -689,8 +689,8 @@
 2011-04-12T00:00:00.000Z	spot	travel	preferred	t
preferred	122.128172
 2011-04-12T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1153.974725
 2011-04-12T00:00:00.000Z	total_market	premium	preferred	p
preferred	1069.640880
-2011-04-12T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1456.611830
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preferred	1456.611830	value
-2011-04-12T00:00:00.000Z	upfront	premium	preferred	p
preferred	811.925240
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preferred	811.925240	value
 2011-04-13T00:00:00.000Z	spot	automotive	preferred	a
preferred	122.688340
 2011-04-13T00:00:00.000Z	spot	business	preferred	b
preferred	105.739623
 2011-04-13T00:00:00.000Z	spot	entertainment	preferred	e
preferred	136.983407
@@ -702,8 +702,8 @@
 2011-04-13T00:00:00.000Z	spot	travel	preferred	t
preferred	120.145572
 2011-04-13T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1016.137449
 2011-04-13T00:00:00.000Z	total_market	premium	preferred	p
preferred	994.902292
-2011-04-13T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	989.032799
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preferred	989.032799	value
-2011-04-13T00:00:00.000Z	upfront	premium	preferred	p
preferred	744.744657
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preferred	744.744657	value
 2011-04-14T00:00:00.000Z	spot	automotive	preferred	a
preferred	111.179339
 2011-04-14T00:00:00.000Z	spot	business	preferred	b
preferred	101.984377
 2011-04-14T00:00:00.000Z	spot	entertainment	preferred	e
preferred	133.606430
@@ -715,8 +715,8 @@
 2011-04-14T00:00:00.000Z	spot	travel	preferred	t
preferred	119.768525
 2011-04-14T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1032.154263
 2011-04-14T00:00:00.000Z	total_market	premium	preferred	p
preferred	999.586450
-2011-04-14T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1166.401205
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preferred	1166.401205	value
-2011-04-14T00:00:00.000Z	upfront	premium	preferred	p
preferred	753.104985
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preferred	753.104985	value
 2011-04-15T00:00:00.000Z	spot	automotive	preferred	a
preferred	106.793700
 2011-04-15T00:00:00.000Z	spot	business	preferred	b
preferred	94.469747
 2011-04-15T00:00:00.000Z	spot	entertainment	preferred	e
preferred	135.109191
@@ -728,5 +728,5 @@
 2011-04-15T00:00:00.000Z	spot	travel	preferred	t
preferred	120.290348
 2011-04-15T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	994.752744
 2011-04-15T00:00:00.000Z	total_market	premium	preferred	p
preferred	1029.056992
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preferred	962.731172
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preferred	962.731172	value
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preferred	780.271977
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preferred	780.271977	value

processing/src/test/resources/druid.sample.tsv.top

@@ -4,474 +4,474 @@
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preferred	100.000000
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preferred	103.629399
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preferred	1040.945505
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preferred	826.060182	value
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 2011-01-14T00:00:00.000Z	spot	mezzanine	preferred	m
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 2011-01-14T00:00:00.000Z	spot	travel	preferred	t
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 2011-01-24T00:00:00.000Z	spot	automotive	preferred	a
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 2011-01-25T00:00:00.000Z	spot	technology	preferred	t
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preferred	1301.023342	value
 2011-01-26T00:00:00.000Z	spot	automotive	preferred	a
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 2011-01-26T00:00:00.000Z	spot	entertainment	preferred	e
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 2011-01-26T00:00:00.000Z	spot	travel	preferred	t
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preferred	1023.295213	value
 2011-01-28T00:00:00.000Z	spot	automotive	preferred	a
preferred	123.006128
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 2011-01-28T00:00:00.000Z	spot	mezzanine	preferred	m
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preferred	103.822842
 2011-01-28T00:00:00.000Z	spot	travel	preferred	t
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preferred	1643.340851
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preferred	1643.340851	value
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 2011-02-03T00:00:00.000Z	spot	mezzanine	preferred	m
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 2011-02-03T00:00:00.000Z	spot	travel	preferred	t
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 2011-02-07T00:00:00.000Z	spot	travel	preferred	t
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 2011-02-08T00:00:00.000Z	spot	business	preferred	b
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 2011-02-08T00:00:00.000Z	spot	technology	preferred	t
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 2011-02-09T00:00:00.000Z	spot	automotive	preferred	a
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 2011-02-09T00:00:00.000Z	spot	entertainment	preferred	e
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 2011-02-09T00:00:00.000Z	spot	mezzanine	preferred	m
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 2011-02-09T00:00:00.000Z	spot	travel	preferred	t
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 2011-02-09T00:00:00.000Z	total_market	premium	preferred	p
preferred	1320.638308
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 2011-02-10T00:00:00.000Z	spot	business	preferred	b
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 2011-02-10T00:00:00.000Z	spot	news	preferred	n
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 2011-02-10T00:00:00.000Z	spot	technology	preferred	t
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 2011-02-10T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1070.165582
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preferred	1212.928303	value
 2011-02-11T00:00:00.000Z	spot	automotive	preferred	a
preferred	129.187009
 2011-02-11T00:00:00.000Z	spot	entertainment	preferred	e
preferred	114.960877
 2011-02-11T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	100.111873
 2011-02-11T00:00:00.000Z	spot	premium	preferred	p
preferred	105.672256
 2011-02-11T00:00:00.000Z	spot	travel	preferred	t
preferred	102.864842
 2011-02-11T00:00:00.000Z	total_market	premium	preferred	p
preferred	1179.695901
-2011-02-11T00:00:00.000Z	upfront	premium	preferred	p
preferred	1061.973330
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preferred	1061.973330	value
 2011-02-12T00:00:00.000Z	spot	business	preferred	b
preferred	115.758445
 2011-02-12T00:00:00.000Z	spot	health	preferred	h
preferred	96.457082
 2011-02-12T00:00:00.000Z	spot	news	preferred	n
preferred	114.877503
 2011-02-12T00:00:00.000Z	spot	technology	preferred	t
preferred	88.142774
 2011-02-12T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	959.236186
-2011-02-12T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	602.979544
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preferred	602.979544	value
 2011-02-13T00:00:00.000Z	spot	automotive	preferred	a
preferred	119.490316
 2011-02-13T00:00:00.000Z	spot	entertainment	preferred	e
preferred	119.907266
 2011-02-13T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	100.905238
 2011-02-13T00:00:00.000Z	spot	premium	preferred	p
preferred	112.514409
 2011-02-13T00:00:00.000Z	spot	travel	preferred	t
preferred	106.033416
 2011-02-13T00:00:00.000Z	total_market	premium	preferred	p
preferred	1103.458199
-2011-02-13T00:00:00.000Z	upfront	premium	preferred	p
preferred	862.931321
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preferred	862.931321	value
 2011-02-14T00:00:00.000Z	spot	business	preferred	b
preferred	115.628202
 2011-02-14T00:00:00.000Z	spot	health	preferred	h
preferred	103.008650
 2011-02-14T00:00:00.000Z	spot	news	preferred	n
preferred	117.110451
 2011-02-14T00:00:00.000Z	spot	technology	preferred	t
preferred	73.717033
 2011-02-14T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1091.223197
-2011-02-14T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1133.135123
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preferred	1133.135123	value
 2011-02-15T00:00:00.000Z	spot	automotive	preferred	a
preferred	123.485071
 2011-02-15T00:00:00.000Z	spot	entertainment	preferred	e
preferred	121.563912
 2011-02-15T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	105.269599
 2011-02-15T00:00:00.000Z	spot	premium	preferred	p
preferred	121.411398
 2011-02-15T00:00:00.000Z	spot	travel	preferred	t
preferred	108.428302
 2011-02-15T00:00:00.000Z	total_market	premium	preferred	p
preferred	1183.240825
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preferred	914.525048
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preferred	914.525048	value
 2011-02-16T00:00:00.000Z	spot	business	preferred	b
preferred	116.432276
 2011-02-16T00:00:00.000Z	spot	health	preferred	h
preferred	105.762627
 2011-02-16T00:00:00.000Z	spot	news	preferred	n
preferred	117.334381
 2011-02-16T00:00:00.000Z	spot	technology	preferred	t
preferred	98.918664
 2011-02-16T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1289.097304
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preferred	1553.348548
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preferred	1553.348548	value
 2011-02-17T00:00:00.000Z	spot	automotive	preferred	a
preferred	147.942017
 2011-02-17T00:00:00.000Z	spot	entertainment	preferred	e
preferred	126.982673
 2011-02-17T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	103.940963
 2011-02-17T00:00:00.000Z	spot	premium	preferred	p
preferred	120.050545
 2011-02-17T00:00:00.000Z	spot	travel	preferred	t
preferred	112.150745
 2011-02-17T00:00:00.000Z	total_market	premium	preferred	p
preferred	1021.071173
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preferred	645.177645
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preferred	645.177645	value
 2011-02-18T00:00:00.000Z	spot	business	preferred	b
preferred	127.611947
 2011-02-18T00:00:00.000Z	spot	health	preferred	h
preferred	100.849247
 2011-02-18T00:00:00.000Z	spot	news	preferred	n
preferred	124.513018
 2011-02-18T00:00:00.000Z	spot	technology	preferred	t
preferred	92.174432
 2011-02-18T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1105.383465
-2011-02-18T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1120.088751
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preferred	1120.088751	value
 2011-02-19T00:00:00.000Z	spot	automotive	preferred	a
preferred	163.351690
 2011-02-19T00:00:00.000Z	spot	entertainment	preferred	e
preferred	133.726878
 2011-02-19T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	102.919452
 2011-02-19T00:00:00.000Z	spot	premium	preferred	p
preferred	125.052129
 2011-02-19T00:00:00.000Z	spot	travel	preferred	t
preferred	121.733400
 2011-02-19T00:00:00.000Z	total_market	premium	preferred	p
preferred	1600.723226
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preferred	1598.179271
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preferred	1598.179271	value
 2011-02-20T00:00:00.000Z	spot	business	preferred	b
preferred	129.409606
 2011-02-20T00:00:00.000Z	spot	health	preferred	h
preferred	109.790712
 2011-02-20T00:00:00.000Z	spot	news	preferred	n
preferred	122.082375
 2011-02-20T00:00:00.000Z	spot	technology	preferred	t
preferred	105.985049
 2011-02-20T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1317.458323
-2011-02-20T00:00:00.000Z	upfront	mezzanine	preferred	m
preferred	1192.563067
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preferred	1192.563067	value
 2011-02-21T00:00:00.000Z	spot	automotive	preferred	a
preferred	155.632898
 2011-02-21T00:00:00.000Z	spot	entertainment	preferred	e
preferred	193.787574
 2011-02-21T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	154.627912
 2011-02-21T00:00:00.000Z	spot	premium	preferred	p
preferred	138.092468
 2011-02-21T00:00:00.000Z	spot	travel	preferred	t
preferred	119.739112
 2011-02-21T00:00:00.000Z	total_market	premium	preferred	p
preferred	1488.737765
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preferred	1298.415763
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preferred	1298.415763	value
 2011-02-22T00:00:00.000Z	spot	business	preferred	b
preferred	124.524992
 2011-02-22T00:00:00.000Z	spot	health	preferred	h
preferred	108.370907
 2011-02-22T00:00:00.000Z	spot	news	preferred	n
preferred	122.510640
 2011-02-22T00:00:00.000Z	spot	technology	preferred	t
preferred	86.333235
 2011-02-22T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1224.827108
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preferred	1345.964309
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preferred	1345.964309	value
 2011-02-23T00:00:00.000Z	spot	automotive	preferred	a
preferred	165.273009
 2011-02-23T00:00:00.000Z	spot	entertainment	preferred	e
preferred	145.588115
 2011-02-23T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	113.141185
 2011-02-23T00:00:00.000Z	spot	premium	preferred	p
preferred	124.305608
 2011-02-23T00:00:00.000Z	spot	travel	preferred	t
preferred	123.961542
 2011-02-23T00:00:00.000Z	total_market	premium	preferred	p
preferred	1414.619004
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preferred	1287.766687
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preferred	1287.766687	value
 2011-02-24T00:00:00.000Z	spot	business	preferred	b
preferred	123.553981
 2011-02-24T00:00:00.000Z	spot	health	preferred	h
preferred	104.951315
 2011-02-24T00:00:00.000Z	spot	news	preferred	n
preferred	118.862342
 2011-02-24T00:00:00.000Z	spot	technology	preferred	t
preferred	91.962584
 2011-02-24T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1350.175381
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preferred	1631.584352
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preferred	1631.584352	value
 2011-02-25T00:00:00.000Z	spot	automotive	preferred	a
preferred	172.335540
 2011-02-25T00:00:00.000Z	spot	entertainment	preferred	e
preferred	140.941317
 2011-02-25T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	99.460461
 2011-02-25T00:00:00.000Z	spot	premium	preferred	p
preferred	115.932803
 2011-02-25T00:00:00.000Z	spot	travel	preferred	t
preferred	120.124862
 2011-02-25T00:00:00.000Z	total_market	premium	preferred	p
preferred	1073.967314
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preferred	782.013486
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preferred	782.013486	value
 2011-02-26T00:00:00.000Z	spot	business	preferred	b
preferred	103.643952
 2011-02-26T00:00:00.000Z	spot	health	preferred	h
preferred	103.667031
 2011-02-26T00:00:00.000Z	spot	news	preferred	n
preferred	105.352891
 2011-02-26T00:00:00.000Z	spot	technology	preferred	t
preferred	83.099365
 2011-02-26T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	996.433708
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preferred	829.916235
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preferred	829.916235	value
 2011-02-27T00:00:00.000Z	spot	automotive	preferred	a
preferred	277.273533
 2011-02-27T00:00:00.000Z	spot	entertainment	preferred	e
preferred	136.394846
 2011-02-27T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	103.226967
 2011-02-27T00:00:00.000Z	spot	premium	preferred	p
preferred	121.929932
 2011-02-27T00:00:00.000Z	spot	travel	preferred	t
preferred	136.163414
 2011-02-27T00:00:00.000Z	total_market	premium	preferred	p
preferred	1474.591017
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preferred	1427.016724
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preferred	1427.016724	value
 2011-02-28T00:00:00.000Z	spot	business	preferred	b
preferred	97.218943
 2011-02-28T00:00:00.000Z	spot	health	preferred	h
preferred	112.528286
 2011-02-28T00:00:00.000Z	spot	news	preferred	n
preferred	99.505465
 2011-02-28T00:00:00.000Z	spot	technology	preferred	t
preferred	72.163651
 2011-02-28T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1159.278766
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preferred	1430.257348
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preferred	1430.257348	value
 2011-03-01T00:00:00.000Z	spot	automotive	preferred	a
preferred	153.059937
 2011-03-01T00:00:00.000Z	spot	entertainment	preferred	e
preferred	143.424672
 2011-03-01T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	105.453024
 2011-03-01T00:00:00.000Z	spot	premium	preferred	p
preferred	123.251814
 2011-03-01T00:00:00.000Z	spot	travel	preferred	t
preferred	116.975408
 2011-03-01T00:00:00.000Z	total_market	premium	preferred	p
preferred	1243.354010
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preferred	1004.940887
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preferred	1004.940887	value
 2011-03-02T00:00:00.000Z	spot	business	preferred	b
preferred	98.432014
 2011-03-02T00:00:00.000Z	spot	health	preferred	h
preferred	112.968782
 2011-03-02T00:00:00.000Z	spot	news	preferred	n
preferred	100.600391
 2011-03-02T00:00:00.000Z	spot	technology	preferred	t
preferred	82.823988
 2011-03-02T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1051.808940
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preferred	740.183720
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preferred	740.183720	value
 2011-03-03T00:00:00.000Z	spot	automotive	preferred	a
preferred	127.994476
 2011-03-03T00:00:00.000Z	spot	entertainment	preferred	e
preferred	140.215411
 2011-03-03T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	108.784646
 2011-03-03T00:00:00.000Z	spot	premium	preferred	p
preferred	115.393493
 2011-03-03T00:00:00.000Z	spot	travel	preferred	t
preferred	114.188310
 2011-03-03T00:00:00.000Z	total_market	premium	preferred	p
preferred	1010.370296
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preferred	691.958920
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preferred	691.958920	value
 2011-03-04T00:00:00.000Z	spot	business	preferred	b
preferred	93.634505
 2011-03-04T00:00:00.000Z	spot	health	preferred	h
preferred	110.018472
 2011-03-04T00:00:00.000Z	spot	news	preferred	n
preferred	97.535226
 2011-03-04T00:00:00.000Z	spot	technology	preferred	t
preferred	81.131208
 2011-03-04T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1326.829155
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preferred	1674.331703
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preferred	1674.331703	value
 2011-03-05T00:00:00.000Z	spot	automotive	preferred	a
preferred	136.941770
 2011-03-05T00:00:00.000Z	spot	entertainment	preferred	e
preferred	145.393016
 2011-03-05T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	112.522435
 2011-03-05T00:00:00.000Z	spot	premium	preferred	p
preferred	114.691277
 2011-03-05T00:00:00.000Z	spot	travel	preferred	t
preferred	117.904527
 2011-03-05T00:00:00.000Z	total_market	premium	preferred	p
preferred	994.731237
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preferred	755.899363
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preferred	755.899363	value
 2011-03-06T00:00:00.000Z	spot	business	preferred	b
preferred	99.508679
 2011-03-06T00:00:00.000Z	spot	health	preferred	h
preferred	113.069662
 2011-03-06T00:00:00.000Z	spot	news	preferred	n
preferred	102.536839
 2011-03-06T00:00:00.000Z	spot	technology	preferred	t
preferred	81.612269
 2011-03-06T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1081.650406
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preferred	771.348460
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preferred	771.348460	value
 2011-03-07T00:00:00.000Z	spot	automotive	preferred	a
preferred	111.909348
 2011-03-07T00:00:00.000Z	spot	entertainment	preferred	e
preferred	150.452695
 2011-03-07T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	111.106693
 2011-03-07T00:00:00.000Z	spot	premium	preferred	p
preferred	121.582721
 2011-03-07T00:00:00.000Z	spot	travel	preferred	t
preferred	106.884238
 2011-03-07T00:00:00.000Z	total_market	premium	preferred	p
preferred	1152.547767
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preferred	906.373797
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preferred	906.373797	value
 2011-03-08T00:00:00.000Z	spot	business	preferred	b
preferred	98.972716
 2011-03-08T00:00:00.000Z	spot	health	preferred	h
preferred	119.777621
 2011-03-08T00:00:00.000Z	spot	news	preferred	n
preferred	101.652185
 2011-03-08T00:00:00.000Z	spot	technology	preferred	t
preferred	70.866726
 2011-03-08T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1117.953961
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preferred	988.893782
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preferred	988.893782	value
 2011-03-09T00:00:00.000Z	spot	automotive	preferred	a
preferred	139.260950
 2011-03-09T00:00:00.000Z	spot	entertainment	preferred	e
preferred	138.466933
 2011-03-09T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	105.613469
 2011-03-09T00:00:00.000Z	spot	premium	preferred	p
preferred	121.220772
 2011-03-09T00:00:00.000Z	spot	travel	preferred	t
preferred	107.998334
 2011-03-09T00:00:00.000Z	total_market	premium	preferred	p
preferred	1121.385333
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preferred	875.683406
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preferred	875.683406	value
 2011-03-10T00:00:00.000Z	spot	business	preferred	b
preferred	105.214709
 2011-03-10T00:00:00.000Z	spot	health	preferred	h
preferred	114.717338
 2011-03-10T00:00:00.000Z	spot	news	preferred	n
preferred	107.127962
 2011-03-10T00:00:00.000Z	spot	technology	preferred	t
preferred	79.793836
 2011-03-10T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1244.849915
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preferred	1070.836247
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preferred	1070.836247	value
 2011-03-11T00:00:00.000Z	spot	automotive	preferred	a
preferred	135.820968
 2011-03-11T00:00:00.000Z	spot	entertainment	preferred	e
preferred	135.038992
 2011-03-11T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	120.497687
 2011-03-11T00:00:00.000Z	spot	premium	preferred	p
preferred	118.298350
 2011-03-11T00:00:00.000Z	spot	travel	preferred	t
preferred	108.186877
 2011-03-11T00:00:00.000Z	total_market	premium	preferred	p
preferred	998.650727
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preferred	755.646538
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preferred	755.646538	value
 2011-03-12T00:00:00.000Z	spot	business	preferred	b
preferred	113.493460
 2011-03-12T00:00:00.000Z	spot	health	preferred	h
preferred	112.554597
 2011-03-12T00:00:00.000Z	spot	news	preferred	n
preferred	115.572940
 2011-03-12T00:00:00.000Z	spot	technology	preferred	t
preferred	74.394926
 2011-03-12T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1088.807596
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preferred	771.100508
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preferred	771.100508	value
 2011-03-13T00:00:00.000Z	spot	automotive	preferred	a
preferred	149.637715
 2011-03-13T00:00:00.000Z	spot	entertainment	preferred	e
preferred	120.113921
 2011-03-13T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	103.227522
 2011-03-13T00:00:00.000Z	spot	premium	preferred	p
preferred	120.620862
 2011-03-13T00:00:00.000Z	spot	travel	preferred	t
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 2011-03-13T00:00:00.000Z	total_market	premium	preferred	p
preferred	1129.723252
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preferred	884.837267
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preferred	884.837267	value
 2011-03-14T00:00:00.000Z	spot	business	preferred	b
preferred	109.461442
 2011-03-14T00:00:00.000Z	spot	health	preferred	h
preferred	120.487244
 2011-03-14T00:00:00.000Z	spot	news	preferred	n
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 2011-03-14T00:00:00.000Z	spot	technology	preferred	t
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 2011-03-14T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1075.243024
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preferred	918.722840
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preferred	918.722840	value
 2011-03-15T00:00:00.000Z	spot	automotive	preferred	a
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 2011-03-15T00:00:00.000Z	spot	entertainment	preferred	e
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 2011-03-15T00:00:00.000Z	spot	mezzanine	preferred	m
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 2011-03-15T00:00:00.000Z	spot	premium	preferred	p
preferred	122.038585
 2011-03-15T00:00:00.000Z	spot	travel	preferred	t
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preferred	850.995007
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preferred	850.995007	value
 2011-03-16T00:00:00.000Z	spot	business	preferred	b
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 2011-03-16T00:00:00.000Z	spot	health	preferred	h
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 2011-03-16T00:00:00.000Z	spot	news	preferred	n
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 2011-03-16T00:00:00.000Z	spot	technology	preferred	t
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 2011-03-16T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	981.577244
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preferred	767.973326
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preferred	767.973326	value
 2011-03-17T00:00:00.000Z	spot	automotive	preferred	a
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 2011-03-17T00:00:00.000Z	spot	entertainment	preferred	e
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 2011-03-17T00:00:00.000Z	spot	mezzanine	preferred	m
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 2011-03-17T00:00:00.000Z	spot	premium	preferred	p
preferred	122.740143
 2011-03-17T00:00:00.000Z	spot	travel	preferred	t
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 2011-03-17T00:00:00.000Z	total_market	premium	preferred	p
preferred	1154.415689
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preferred	906.101957
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preferred	906.101957	value
 2011-03-18T00:00:00.000Z	spot	business	preferred	b
preferred	110.037579
 2011-03-18T00:00:00.000Z	spot	health	preferred	h
preferred	113.490115
 2011-03-18T00:00:00.000Z	spot	news	preferred	n
preferred	113.238556
 2011-03-18T00:00:00.000Z	spot	technology	preferred	t
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 2011-03-18T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1311.178603
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preferred	1403.830217
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preferred	1403.830217	value
 2011-03-19T00:00:00.000Z	spot	automotive	preferred	a
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 2011-03-19T00:00:00.000Z	spot	entertainment	preferred	e
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 2011-03-19T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	112.999693
 2011-03-19T00:00:00.000Z	spot	premium	preferred	p
preferred	120.638001
 2011-03-19T00:00:00.000Z	spot	travel	preferred	t
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preferred	1102.698977
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preferred	856.490089
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preferred	856.490089	value
 2011-03-20T00:00:00.000Z	spot	business	preferred	b
preferred	123.507497
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preferred	117.851058
 2011-03-20T00:00:00.000Z	spot	news	preferred	n
preferred	125.496367
 2011-03-20T00:00:00.000Z	spot	technology	preferred	t
preferred	85.013155
 2011-03-20T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1285.090048
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preferred	1032.257527
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preferred	1032.257527	value
 2011-03-21T00:00:00.000Z	spot	automotive	preferred	a
preferred	182.035296
 2011-03-21T00:00:00.000Z	spot	entertainment	preferred	e
preferred	157.153730
 2011-03-21T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	128.149976
 2011-03-21T00:00:00.000Z	spot	premium	preferred	p
preferred	131.807919
 2011-03-21T00:00:00.000Z	spot	travel	preferred	t
preferred	123.653645
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preferred	1178.830164
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preferred	907.021565
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preferred	907.021565	value
 2011-03-22T00:00:00.000Z	spot	business	preferred	b
preferred	121.270611
 2011-03-22T00:00:00.000Z	spot	health	preferred	h
preferred	124.400780
 2011-03-22T00:00:00.000Z	spot	news	preferred	n
preferred	124.970533
 2011-03-22T00:00:00.000Z	spot	technology	preferred	t
preferred	79.948248
 2011-03-22T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1301.778098
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preferred	1110.788895
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preferred	1110.788895	value
 2011-03-23T00:00:00.000Z	spot	automotive	preferred	a
preferred	154.019632
 2011-03-23T00:00:00.000Z	spot	entertainment	preferred	e
preferred	158.592715
 2011-03-23T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	126.672392
 2011-03-23T00:00:00.000Z	spot	premium	preferred	p
preferred	131.786598
 2011-03-23T00:00:00.000Z	spot	travel	preferred	t
preferred	123.754240
 2011-03-23T00:00:00.000Z	total_market	premium	preferred	p
preferred	1156.601892
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preferred	884.801502
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preferred	884.801502	value
 2011-03-24T00:00:00.000Z	spot	business	preferred	b
preferred	123.895027
 2011-03-24T00:00:00.000Z	spot	health	preferred	h
preferred	119.777998
 2011-03-24T00:00:00.000Z	spot	news	preferred	n
preferred	125.044877
 2011-03-24T00:00:00.000Z	spot	technology	preferred	t
preferred	88.521042
 2011-03-24T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1429.580257
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preferred	1684.268799
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preferred	1684.268799	value
 2011-03-25T00:00:00.000Z	spot	automotive	preferred	a
preferred	140.577121
 2011-03-25T00:00:00.000Z	spot	entertainment	preferred	e
preferred	157.432108
 2011-03-25T00:00:00.000Z	spot	mezzanine	preferred	m
preferred	114.706960
 2011-03-25T00:00:00.000Z	spot	premium	preferred	p
preferred	128.943094
 2011-03-25T00:00:00.000Z	spot	travel	preferred	t
preferred	136.136598
 2011-03-25T00:00:00.000Z	total_market	premium	preferred	p
preferred	1256.499779
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preferred	996.564152
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preferred	996.564152	value
 2011-03-26T00:00:00.000Z	spot	business	preferred	b
preferred	130.824022
 2011-03-26T00:00:00.000Z	spot	health	preferred	h
preferred	118.463523
 2011-03-26T00:00:00.000Z	spot	news	preferred	n
preferred	142.972964
 2011-03-26T00:00:00.000Z	spot	technology	preferred	t
preferred	101.686196
 2011-03-26T00:00:00.000Z	total_market	mezzanine	preferred	m
preferred	1217.877395
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preferred	1061.678577
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preferred	1061.678577	value
 2011-03-27T00:00:00.000Z	spot	automotive	preferred	a
preferred	144.056669
 2011-03-27T00:00:00.000Z	spot	entertainment	preferred	e
preferred	163.161361